Describe the direction, speed, and acceleration of an object moving with uniform circular motion.

What are similarities and differences of reflection, refraction, diffraction and absorption?

An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?

Frequency of electromagnetic waves that a radio station is assigned is called