Olivia fires an arrow at a bird sitting 20m up in a tree. The arrow has a mass of 0.010 kg and leaves the bow moving at 22 m/s from a height of 1.0 m above the ground. When the arrow impacts it is moving at 12 m/s. Find the fate of the bird using conservation of energy techniques

Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon

This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.

What quantity do units represent in value