Why you can hit the monkey with the banana for both a fast and slow speed when you aim directly at it?

What are the theoretical properties of a gas at a temperature of 0 kelvin?

Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.

Efficiency is the ratio of to for a system a)power in to power in b)power in to power out c) power out to power out d) power out to power in