Ld above the ground has potential energy. as the rock falls, this potential energy is converted to kinetic energy. finally, the rock hits the ground and stays there. what has happened to the energy?

A student made the following observations about a squirrel's movements: A). The squirrel traveled about 500 meters between 1:00 p. m. and 2:00 p. m. B). The squirrel stopped 17 times to eat nuts. C). The squirrel rested twice. D).

The Avis Company is a car rental company and is located three miles from the Los Angeles airport (LAX). Avis is dispatching a bus from its offices to the airport every 6 minutes. The average traveling time (a round trip) is 36 minutes. a.

Where is the moon in relation to Earth and the sun during phase B?

This type of posture occurs when you are performing work that causes you to hold the same posture or postition for an extended amount of time working in such positions can restrict your blood flow and damage your muscles

What is the element in group 13, period 3?

All light waves move through a vacuum with a constant speed. True or False

A simple pendulum has a period of 1.0 s. If you take this pendulum to Mars where the acceleration of gravity is 3.8 m/s2, what will the period of the pendulum be

If f (x) = 27+1, what is f/x) when x = 3? 1

Approximately how much of Earth's water is freshwater? 1 % 3 % 97 % 50 %

How radio wave carry information?