3 years ago

What is wheel. and axle? Explain its structure with the help of a diagram

1 answer:

4 0

Answer:

The wheel and axle consist of a round disk, known as a wheel, with a rod through the centre of it, known as the axle. This system uses angular momentum and torque to do work on objects, typically against the force of gravity. The wheel and axle simple machine is closely related to gears.

Explanation:

You might be interested in

What is the approximate ratio of the Sun's mass to the combined masses of all the planets?

Verizon [17]

Infinite , is the correct answer for this question

6 0

4 years ago

If your water heat has an efficiency of 95 percent, how much energy would it take to heat 45kg of water from 23 C to 60 C. (The

Westkost [7]

Answer: 6611.715 joules

Explanation:

Q = MxCxdeltaT = 6959.7 which is 100%

95% = 6611.715

6 0

3 years ago

What is the newton first, second, third law of motion/

ozzi

Newton's First Law states that an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force.

Newton's second law of motion pertains to the behavior of objects for which all existing forces are not balanced.

Newton's third law is: For every action, there is an equal and opposite reaction.

6 0

4 years ago

A roller coaster takes energy to make the first rise, but then it should be able to run the course of the track without any inpu

den301095 [7]

I would say that this is the first law of thermodynamics.

6 0

3 years ago

Read 2 more answers

After a party the host pours the remnants of several bottles of wine into a jug. He then inserts a cork with a 2.15-cm diameter

pychu [463]

Answer:

3893.99675 N

Explanation:

$F_1$ = 125 N

$A_1$ = $\pi 1.075^2$

$A_2$ = $\pi 6^2$

From Pascal's law

$\dfrac{F_1}{A_1}=\dfrac{F_2}{A_2}\\\Rightarrow F_2=\dfrac{F_1\times A_2}{A_1}\\\Rightarrow F_2=\dfrac{125\times 6^2}{1.075^2}\\\Rightarrow F_2=3893.99675\ N$

The force that the liquid exerts on the bottom of the bottle is 3893.99675 N

5 0

3 years ago

What is wheel. and axle? Explain its structure with the help of a diagram​

What is wheel. and axle? Explain its structure with the help of a diagram