What is the density of a 15 kg block of wood with a volume of 1.5 cubic meters; d=m/v?
A)10
B)150
C)20

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

In what direction does an applied force move an object

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?