A person is in a closed room (a racquetball court) with V = 435 m3 hitting a ball (m = 37.6 g) around at random without any pauses. The average kinetic energy of the ball is 3.8 J. What is the average value of v2xvx2 in m2/s2? Consider if it matters which direction you take to be x. Calculate the average pressure on the walls in pascals.

A person is in a closed room (a racquetball court) with V = 435 m3 hitting a ball (m = 37.6 g) around at random without any pauses. The average kinetic energy of the ball is 3.8 J. What is the average value of v2xvx2 in m2/s2? Consider if it matters which direction you take to be x. Calculate the average pressure on the walls in pascals.

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Question

A person is in a closed room (a racquetball court) with V = 435 m³ hitting a ball (m = 37.6 g) around at random without any pauses. The average kinetic energy of the ball is 3.8 J.

What is the average value of v2xvx2 in m²/s²? Consider if it matters which direction you take to be x.

Calculate the average pressure on the walls in pascals.

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