an inclined plane has the ideal mechanical advantage of 8 if the height is 85 in what is the length in feet​

Answers

Answer 1

Answer:

108606058241086060582410860605824

Explanation:


Related Questions

what is the difference between an arch and a dome?

Answers

This is an arch, its basically a half circle attach to a rectangle, you could also think of it as an upside down U. A dome is a Sphere with the inside hollowed out.

1 difference is a dome is a 3 dimensional shape while an arch is normally not. Or that a dome is the complete shape with a arch act as it’s diameter.
what is the difference between an arch and a dome?

If trolence adds 1 crayon to 5 boxes, how many goats does he have in his lawn?

Answers

Answer: uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

After combustion has taken place, the _______________ open, releasing unwanted gases from the cylinder's combustion chamber.

Please help!!

Thanks!!

Answers

Answer: Do not know

Explanation: Sorry

After combustion has taken place, the chamber open, releasing unwanted gases from the cylinder's combustion chamber.

What is combustion?

Combustion is defined as a chemical interaction between different compounds, usually involving oxygen, that produces heat and light in the form of flames. When a substance mixes with oxygen gas, it undergoes a combustion reaction, which releases energy in the form of heat and light. O2 must be one of the reactants in combustion processes. Water and carbon dioxide are the byproducts of hydrocarbon burning.

There are two causes of incomplete combustion: either a low air-to-fuel ratio or a high air-to-fuel ratio. For efficient and thorough combustion of fuel, the right proportion of air (an oxygen source) and fuel (a hydrocarbon-based substance) is needed.

Thus, after combustion has taken place, the chamber open, releasing unwanted gases from the cylinder's combustion chamber.

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The distance between the Sun and the Earth is 150000000km (approximately) and the Sun subtends an angle of 32' with eye of man of the Earth, find the diameter of the Sun.​

Answers

Answer:

the diameter of the Sun is approximately 1.392 million kilometers.

Explanation:

To find the diameter of the Sun, we can use the formula:

diameter = 2 x distance x tan(angle/2)

where distance is the distance between the Sun and the Earth, angle is the subtended angle of the Sun, and tan is the tangent function.

Substituting the values given, we get:

diameter = 2 x 150000000 km x tan(32'/2)

diameter ≈ 1.392 x 10^6 km

Therefore, the diameter of the Sun is approximately 1.392 million kilometers.

Technician A says it will save you money if you get a high interest rate from a bank on the loan. Technician B says it is always better to lease a car than to own one. Who is correct

Answers

Is there a other option

The technician that is correct about the best method of getting the vehicle is; Technician B.

When talking about leasing or buying a car, it's usually a difficult choice to make.

Now, when you buy a car on loan, you are basically borrowing money from a bank or other lending institutions and then monthly payments for some number of years to repay the loan.

Now, this repayment is such that a large portion of each payment is geared towards paying interest on the loan while the rest is used to pay down the principal.

This means that the higher the interest rate on the loan, the higher the amount you have to repay. However, when the repayment is complete by the end of the loan period, the car is all yours.

Thus, Technician A is wrong because high interest rate will not save you money but will make you spend more money.

In contrast, technician B's statement on a lease being better is because usually money spent in leasing a vehicle is not as expensive as that spent to buy a vehicle.

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Which of the following is the next “up-and-coming” digital publishing industry?

Answers

Answer:

3D printing

Explanation:

The developments in technology, infrastructure, systems and technology mean that 3D printing will soon become a production technology. The market penetration of 3D printing would inevitably rise over time, with certain categories almost completely transitioning to 3D printing, such as digital publishing.

As people enter the hotel and look at the ceiling, they see a huge chandelier whose lights enhance the carvings on the ceiling. Which structural element is preventing the chandelier from causing cracks on the roof?

Answers

The structural element that is preventing the chandelier from causing cracks on the roof is option B. plate.

What keeps a chandelier in place?

It is firmly fastened to a wood block or joist. Make sure the ceiling box is rated to sustain your chandelier fixture as the most of them can support 50 to 75 pounds. Remove the present ceiling fan or light fixture.

Therefore, To hold it, The finest option is a heavy, robust chain that is split on the side (never on the bottom). There is a base plate on some chandeliers. The chandelier is bolted onto the base plate once it has been put on the ceiling.

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See options below

A column

B. plate

C beam

D. true

a welder performance qualification test on 1" (25.4mm) thick plate. what range of base metal is the welder qualified to weld? How many tension specimens will be tested? And how many side bends will be tested?

Answers

A welder's accomplishment qualification test on an excellent" (25.4mm) thick plate determines their requirement range.

What does passing qualify the welder for?

According to AWS D1.1 Structural Welding Code for Steel, passing this test qualifies them to bind base metals with thicknesses 'tween 0.5" (12.7mm) and 2" (50.8mm).

The qualification test requires two pressure specimens, that assess stiffness, and four side bend specimens, which judge ductility and healthiness.

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When two or more people give something up to resolve a problem, they have _____.

Answers

it is most likely a compromise

● Windshield Wipers use which motion?
o Rotary
o Linear
o Reciprocal
o Oscillating

● Cams and Valves use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating

● Pistons use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating

● Fuel Injectors and Accelerators use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating

● Steering Columns use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating

● Gears use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating
o
● Suspensions use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating

● Brakes use which motions?

o Rotary
o Linear
o Reciprocal
o Oscillating

Answers

Answer:

Windshield Wipers use Reciprocal motion.

Cams and Valves use Reciprocal motion.

Pistons use Linear motion.

Fuel Injectors and Accelerators use Rotary motion.

Steering Columns use Rotary motion.

Gears use Rotary motion.

Suspensions use Oscillating motion.

Brakes use Rotary motion.

Which of the following is a question of interest to a software engineer


0 Did the system install correctly on the mainframe?
0 Is the project on schedule?
0 Are the customers using the software correctly
0 Is the software supported effectively?

Answers

Answer:

the answer is A.

Explanation:

It shows the main frame which is a big part of software engineers. I also just took the test and got it right.

what was the name of that robot of ai who dismantled and a unbelievable answer of an question​

Answers

The name of that robot of ai who dismantled and a unbelievable answer of an question​ is Sophia

What is the robot

Sophia the robot is very famous now. The robot has become very popular and has traveled to different places like stages, magazines, and conferences. It even talked at the United Nations.

Sophia is a robot that people think will be very important for AI, but some people believe it's just a pretend thing to make people like the company better. The person in charge of making Sophia says it's like a computer - it helps create other things. The robot can use many different computer programs.

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Which of the following is NOT a type of repair facility?
O Dealership
O Filling station
O Specialty shop
O Fleet shop

Answers

Filling station is NOT a type of repair facility. Filling stations (also known as gas stations or petrol stations) typically provide fuel for vehicles, but they do not specialize in vehicle repairs or maintenance.

Fleet shop is NOT a type of repair facility

what is the material of an RBMK core?​

Answers

RBMK is a Soviet-designed nuclear reactor that uses enriched uranium as its fuel

The Soviet-designed RBMK is a water-cooled reactor with individual fuel channels and using graphite as its moderator.

Question 1 (2.5 points)
What is the distance between text and the cell border within a cell?
Cell Margin
Separators
Cell Properties

Answers

The distance between text and the cell border within a cell is option A: Cell Margin.

Where is cell margins in Word?

The term cell margin is one that is often seen on cell edges that are located inside the table cell. the term is seen also as cell spacing is the distance between the cells.

Note that The spaces between your text and the cell's edge are known as cell margins. The top, bottom, and both sides of the cells can each be set separately. We click in the table once more and select the Layout tab on the right to modify the cell margins. In the Alignment group, next, click Cell Margins.

Therefore, The amount of space retained in between the cells in a table is referred to as cell spacing. The table element's cell spacing attribute is used to specify it. The number of pixels is used to specify values. Wider shaded borders between cells are produced as the cell spacing is increased.

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Answer:

cell margin

Explanation:

did test

In your own words, describe which engineering discipline (civil, mechanical, computer, or electrical) would be used to design a new sports arena.

Answers

Answer:

Civil engineering.

Explanation:

Civil engineering is a branch of engineering whose mission is the design and construction of structures and buildings for civil use, understood as the use of these structures by society in the context of their daily life. Thus, for example, this branch of engineering is responsible for the construction of bridges, dams, tunnels, etc., being in all cases structures that facilitate the normal development of life in society.

In this context, the design and construction of a new sports arena, as long as it meets these parameters, would be carried out by a civil engineer.

What are six resources for helping you decide which type of business to start and how to start it?

Answers

Answer:b

Explanation:

how many color are in da rainbow​

Answers

seven colors are in the rainbow haha

Answer:

The classic rainbow has 6 colours. However, I have heard it other ways. The classic is listed below, as well as one example of the various colour patterns used in rainbows.

Examples:

Classic: Red, Orange, Yellow, Green, Blue, Purple

Ex. 1: Red, Orange, Yellow, Green, Blue, Indigo, Violet

Good luck!!

An electric kettle is used to boil some water. The kettle holds 1.5 litres of water when full and operates from a 230V, 13 amp supply. If all the electrical energy supplied is converted to heat energy, how long will it take the kettle to boil from an initial temperature of 15°C? (The specific heat capacity of water is 4190J/kgK.)

Answers

The time taken to heat the water is  1.79 * 10^5 s.

What is the time taken?

We know that in this case, the principle of energy transformation holds true. The electrical energy is converted to the heat energy that causes the water to boil.

We then have;

IVt = mcdT

I = current

V = voltage

t = time taken

m = Mass of water

c = heat capacity of water

dT = temperature change

Thus;

230 * 13 * t = 1500 Kg * 4190 * (100 - 15)

t = 1500 * 4190 * (100 - 15)/230 * 13

t = 1.79 * 10^5 s

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To keep the surface area of the diaphragm plate large enough to provide the needed boost, two smaller diaphragms in
tandem are used, one
the other.
Select one:
O a. On top of
O b. To the left of
O C. Located diagonally from
O d. Directly behind

Answers

To keep the surface area of the diaphragm plate large enough for the needed boost, two smaller diaphragms in tandem are used and they are C. diagonally

Why are these important?

These diaphragms are located diagonally from each other, meaning they are positioned at an angle to maximize their surface area and provide the necessary boost.

This configuration allows for more air to be moved with each stroke, increasing the overall efficiency of the system. By using two smaller diaphragms instead of one larger one, the system can maintain a compact design while still delivering the necessary performance.

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Provide a 125-word explanation as to why a student team would choose to prepare a low-fidelity version of Ecclesiastes Christian School's Web site design using sticky notes.

Answers

In Ecclesiastes, the Teacher explores the meaning of life and searches for lasting value in this life

Introduction to Ecclesiastes

Ecclesiastes does a fantastic job of describing the struggles and joys, temporary prosperity and unresolved questions that we all encounter in the workplace. It is a favourite Biblical book of many Christian employees, and the book's narrator—often referred to as the Teacher in English translations—has a lot to say about the workplace. He teaches a lot of things that are smart, simple, and useful. A saying like, "Two are better than one, because they have a decent reward for their toil," is valuable to everyone who has ever worked as a team (Ecclesiastes 4:9). Most of us spend the majority of our waking hours working, so when the Teacher says, "I applaud enjoyment, for there is nothing better for people under the sun than to enjoy themselves, we find confirmation."

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formula for ideal mechanical advantage​

Answers

Answer:

IMA=Lr/Le

Explanation:

The ideal mechanical advantage equals the length of the effort arm divided by the length of the resistance arm of a lever. In general, the IMA = the resistance force, Fr, divided by the effort force, Fe. IMA also equals the distance over which the effort is applied, de, divided by the distance the load travels, dr.

give two reasons for keeping the animals

Answers

● Companionship; animals could serve as pets or companions to humans.

● Income generation; we have people who raise animals to sell when matured.

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Which feature would be used to measure OUTER diameter?

Answers

Answer:

Calipers

Explanation:

Calipers can also be used to measure holes of different shapes: square, rectangular, cylindrical or hexagonal. The lower set of jaws on the caliper is used to measure the outer diameter of a cylinder. It will also give you the total length or width of an object.

How can you repurpose an existing physical structure in your home, school or county to ensure equitable access, or improve the overall efficiency of that space?

What changes can you make to an existing system to improve equity, efficiency, or access for people in your school or county?

What changes can you make to an existing product so that it is more equitable, accessible, or eco-friendly?

Answers

Answer:

I would say green energy like solar panels and for physical structure probably more easy access to everything by adding bigger hallways and a more open floor plan

Explanation:

An automotive piston's connecting rod is 8 inches long. What is the approximate length of this connecting rod in millimeters?

Answers

42 millimeters the answer is 42 mill millimeters

All air-conditioning units must be grounded electrically to

Answers

Answer:

Prevent electrical shock

Grounding is a non current carrying conductor mainly used to guard against hazards due to leakage in electric circuits

Explanation:

The grounding refers to the connection of an electrical equipment exposed metallic parts to the ground to serve as a source of current flow in the event of an insulation failure will cause the fuses to trip thereby isolating or removing electric power from the device

Grounding also prevents the accumulation of static electricity which can be a source of fire in inflammable areas.

A piece of shaft 1 1/4 inch in diameter is 3/16 inch too large for a whole. What is the size of the hole? (For welding class)

Answers

If the piece of shaft 1 1/4 inch in diameter is 3/16 inch too large for a hole. the size of the hole is going to be calculated as: 1.0643 inches

How to find the size of the hole

The piece of shaft is given as  1 1/4 inch in diameter

The difference that lies between the shaft and the hole is said to be 3/16 inch. This is due to the fact that the question says that it is 3/16 inches too large for the hole.

Therefore the size of the hole would be gotten by:

1 1/4 inch - 3/16 inch

= 1.25 - 0.1857

= 1.0643

Therefore the size of the hole that we have here is 1.0643 inches.

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What is the measurement of this square?
A.075
B. 1.75
C. 0.34

What is the measurement of this square?A.075B. 1.75C. 0.34

Answers

Answer:

0.75 in

Explanation:

The 1 inch measure has 16 divisions.

Find the measure of 1 division as: 1/16 = 0.0625 in

The side length of the square has 12 divisions

1 division = 0.0625 in

12 divisions = 0.0625*12 = 0.75 in

The correct answer choice is A. 0.75.

Answer choices B is incorrect because from the diagram, it is clear that the side length of this square is less that 1 inch.

Answer choice C is incorrect because 0.34 in will mean 0.34/0.0625 divisions. This is 5 divisions, yet the square side length covers 12 divisions.

an engineering team has a goal of installing new, more efficient solar panels on the international space station . which equation best describes a cost-benefit analysis the team might perform

Answers

In a cost-benefit analysis, the engineering team aims to evaluate the feasibility and value of installing new, more efficient solar panels on the International Space Station (ISS). They can use the following equation:

Net Benefit = Total Benefits - Total Costs

Identify the Total Benefits: The engineering team assesses the advantages and positive outcomes associated with the new solar panels. These benefits could include increased energy generation, reduced reliance on other power sources, and potential cost savings.Quantify the Total Costs: The team determines the expenses involved in installing the new solar panels, such as research and development costs, manufacturing, transportation, installation, and ongoing maintenance expenses. They also consider any potential risks or drawbacks associated with the project.Calculate Net Benefit: Subtract the Total Costs from the Total Benefits to obtain the Net Benefit. A positive net benefit indicates that the benefits outweigh the costs, suggesting the project is economically viable. Conversely, a negative net benefit may indicate that the costs outweigh the potential benefits, requiring further evaluation or adjustments to the project.

By using this cost-benefit analysis equation, the engineering team can make an informed decision about the installation of new, more efficient solar panels on the ISS.

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