Which occurs when two musical instruments use resonance?

A. One instrument is louder than the other.

B. They are out of tune with each other.

C. They are both quiet.

D. They are both loud.

Describe a person swinging a bat? A. Wedge B. Third class lever C. Pulley D. Screw

Two spheres look identical and have the same mass. However, one is hollow and the other is solid. Describe in detail an experiment you could conduct to determine which is which (say which has more rotational inertia for example and why)

During a storm, the wind exerts a 150 n force ona window that measures 1.00 m by 0.50 m. the outside air pressure is 101 kpa. what pressure in the pascals, does the wind exert on the window

Object A moves with a constant velocity of - 10 m/s and object B moves with a constant velocity of 5 m/s. Which object has the larger speed?

Time dilation means that a) no two clocks at rest can ever read the same time. b) time is unchanging regardless of the frame of reference. c) the slowing of time in a moving frame of reference is only an illusion resulting from motion.

A girl that has a mass of 55kg is standing on a floor, how much supporting force does the floor have?

What amount of temperature do you need to make a metamorphic rock?

What is the current hypothesis on how the Earth was formed?

a 7.3kg gallon paint can is lifted 1.78 meters vertically to a shelf. what is the change potential energy of the paint can

How does wave energy impact the erosion of a rock?