What happens when a mechanical wave travels through a medium?

Energy fluctuates.

Energy is transferred.

Energy is lost.

Energy is gained.

What is the amount of matter in an object is known as

Which are characteristics of the speed of light? Check all that apply. The speed of light is the speed all waves travel. The speed of light is the speed electromagnetic waves travel. The speed of light is 3.0 x 108 m/s in space.

For every action 1. there is a reaction only when there is movement 2. there is a reaction that cancels out the action 1. there is an equal but opposite reaction

frank has a sample of steel that has a mass of 80 grams if the density is 8g/cm3 what is the volume

How was life created after the Big Bang?

Why is raw sewage a major pollutant in some countries but not in developed countries?

What is the momentum of a 2 kg ball traveling at 2m/s

A constant force is exerted for a short distance on a block of mass that is initially at rest on a horizontal frictionless plane. This force gives the block a certain final speed v.

A football quarterback is moving straight backward at a speed of 3.00 m/s when he throws a pass to a player 20.0 m straight downfield. (a) if the ball is thrown at an angle of 25.

Simone is walking her dog on a leash. The dog is pulling with force of 34 N to the right and simone is pulling backward with a force of 16 N