# What Gear When Going Downhill

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If you are looking for the answer of what gear when going downhill, you’ve got the right page. We have approximately 10 FAQ regarding what gear when going downhill. Read it below.

## 1. Two connected gears are rotating. The smaller gear has

Ask: 1. Two connected gears are rotating. The smaller gear has a radius of 5 inches, while the radius of the larger gear is 7 inches. What is the angle through which the larger gear has rotated when the smaller gear has made one complete rotation?​

Let r represent the radius of the smaller circle and R the radius of the larger circle.

Apply ratios: the radius of smaller circle to radius of larger circle, i.e.

r: R = 3 : 7.

I complete rotation = 360 degrees.

Part 1:

For one complete rotation of the smaller circle, the larger circle is rotated through: (3/7)*(360) = 154.3 degrees

Part 2:

For one complete rotation of the larger circle, the larger circle is rotated through: (7/3)*(360) = 840.0 degrees

This is equivalent to (840/360) = 2.3 rotations

Alternatively, use the ratios:

The number of rotations = R/r = 7/3 = 2.3 rotations

## which the following is incorrect when measuring a distance on

Ask: which the following is incorrect when measuring a distance on sloping terrain?
a. go downhill and measure the distance covered on the ground surface
b. go downhill or uphill and measure the distance covered
c. walk up the initial vertical distance covered
d. lay down the measuring tool on sloping terrain and get the distance covered​

A/D

Explanation:

I hope makatulong

## what happens to the potential energy of a cart going

Ask: what happens to the potential energy of a cart going downhill?
A.it increases
B.it decreases
C.it stays the same
D.it is unchanged

ITS LETTER B TRUST ME

## What happens to the potential energy of a cart going

Ask: What happens to the potential energy of a cart going downhill?
A.It increases
B.It decreases
C.It stays the same
D.It is unchanged ​

Letter A ofcoursee Hihi

## Why is it easier to go downhill than uphill?

Ask: Why is it easier to go downhill than uphill?

because gravity pushes you down so when you go downhill youre going down plus gravity is also pushing you down making you go faster. when going uphill youre going against gravity which makes it harder. going against any force makes it harder to go in that direction

## A car is travelling downhill. You already know that gravity

Ask: A car is travelling downhill. You already know that gravity has a major effect on the vehicle going downhill. What accident prevention signs can you think to prevent any accident to Occur.​

prevention sign: Slow down

– Through this, it will inform the driver to drive safely special when traveling downhill to prevent any accident, jail time, or death.

## compare the acceraleratuon when you go downhill.​

Ask: compare the acceraleratuon when you go downhill.

A sloping line on a speed-time graph represents an acceleration.The sloping line shows that the speed of the object is changing.The steeper the slope of the line the greater the acceleration.If the line slopes upward from left to right,this means the object is speeding up.

## what happens to the potential energy of a cart going

Ask: what happens to the potential energy of a cart going downhill?

As the cart rolls down the hill from its elevated position, its mechanical energy is transformed from potential energy to kinetic energy. In fact, if air resistance can be neglected, then the amount of potential energy loss equals the amount of kinetic energy gained.

Explanation:

hope it helps..

It increases.

Explanation:

Sana makatulong.

## have you ever a bicycle in going up or mountain?describe

Ask: have you ever a bicycle in going up or mountain?describe how you pedal.why do you find difficulty in accelerating when you go up compare when you go downhill?​