Awave can be described as
a continuous transmission of energy from one location to the next.
the disturbance of particles in an area.
the transmission of energy through individual particles.
the motion of particles in a medium.

An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball

In order to place a satellite into orbit, it requires enough fuel to supply the necessary mechanical energy. into what types of mechanical energy does the fuel get transformed?

What is the length x of the side of the triangle below? (hint: use the cosine function)