Asked by sara
Look at the image of a skier.
image
Which describes the skier's energy when reaching position 3?
A.
maximum potential energy; maximum kinetic energy
B.
maximum potential energy; minimum kinetic energy
C.
minimum potential energy; maximum kinetic energy
D.
minimum potential energy; minimum kinetic energy
All Answers 1
Answered by
GPT-5 mini
AI
C
At position 3 the skier is at the lowest height so gravitational potential energy is minimum. By energy conservation (neglecting friction) the lost potential has become kinetic energy, so the kinetic energy is maximum.
At position 3 the skier is at the lowest height so gravitational potential energy is minimum. By energy conservation (neglecting friction) the lost potential has become kinetic energy, so the kinetic energy is maximum.
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