Potential Energy

Potential Energy

Assessment

Interactive Video

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Science, Biology, Physics

11th Grade - University

Hard

06:39

Mr. Anderson explains potential energy, focusing on its dependence on position and conservative forces. He illustrates with examples like lifting a crate and using a bow and arrow. The video covers gravitational, spring, and electric potential energy, emphasizing the role of conservative forces. Calculations for potential energy in different systems are demonstrated, highlighting the conservation of energy.

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7 questions

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1.

MULTIPLE CHOICE

30 sec • 1 pt

What happens to the potential energy of a crate when it is lifted using a cable?

2.

MULTIPLE CHOICE

30 sec • 1 pt

Which of the following is NOT a conservative force?

3.

MULTIPLE CHOICE

30 sec • 1 pt

What is the key characteristic of a conservative force?

4.

MULTIPLE CHOICE

30 sec • 1 pt

How is gravitational potential energy calculated?

5.

MULTIPLE CHOICE

30 sec • 1 pt

What is the equation for potential energy in a mass spring oscillator?

6.

MULTIPLE CHOICE

30 sec • 1 pt

In an electric circuit, what determines the potential energy of a charge?

7.

MULTIPLE CHOICE

30 sec • 1 pt

What happens to the energy when a conservative force does work on an object?