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3 years ago

Sort the phrases based on whether they represent kinetic energy or potential energy.

Physics

2 answers:

zepelin [54]3 years ago

7 0

Answer:

1). energy of rising water vapor

Kinetic Energy

Explanation

Since here water molecules are moving upwards so it is kinetic energy.

2). energy of a stone resting on a cliff

Gravitational Potential energy

Explanation

Since here the stone is at rest so it is potential energy

3). energy of the wings of a flying hummingbird

Kinetic energy

Explanation

Since bird is flying at some speed so it is kinetic energy

4). energy of a disconnected battery

Potential energy

Explanation

Since there is no current flowing through the battery so it is potential energy of cell

5). energy of a rolling marble

Kinetic energy

Explanation

Since the marble is moving with some speed so it is kinetic energy of the marble

6). energy of a stretched rubber band

Elastic potential energy

Explanation

Since rubber is only stretched so there is no kinetic energy only potential energy is stored in it

alexgriva [62]3 years ago

5 0

Answer:

energy of disconnected

Explanation:

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