The cans have essentially the same size, shape, and mass. Which can has more energy at the bottom of the ramp? ignore friction and air resistance.



Answer :

If we release both cans at the same time, on a downhill ramp. The total energy at the bottom of the ramp is the same for milk can and the refried beans would have the most energy.

Hence, option C is the correct answer

What is Potential Energy?

Potential Energy is a form of energy which is stored in the body due to position.

It is represented as

U = mgy

where,

U = Potential Energy

m = Mass of object

y = Elevation of object

g = Acceleration due to gravity

What is Kinetic Energy?

Kinetic Energy is defined as the object which has because of its motion.

It is represented as

K = 1/2 mv²

where,

K = Kinetic Energy

m = mass

V = Velocity

From the diagram we can say that both the cans are at the same height at

y=H.

The kinetic energy of the can at the bottom line is represented as

K = U

= mgH

Total potential energy can be calculated as when the milk can reach the bottom line:

U = mgy

Put the value 0 for y.

U = mg × 0

= 0

Learn more about Potential Energy here: https://brainly.com/question/14427111

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NOTE: The question is incomplete on the portal. Here is the complete question.

QUESTION: Suppose you have two cans, one with milk, and the other with refried beans. Both cans have the same size, shape, and mass. If you release both cans at the same time, on a downhill ramp, which would have the most energy at the bottom of the ramp? ignore friction and air resistance..

a.can with beans

b. can with milk

c. both have same energy

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