Question

what is pitch and yaw?​

Answer 1

Answer:

The pitch of a sound is how high or low the sound is. A high sound has a high pitch and a low sound has a low pitch.

A yaw rotation is a movement around the yaw axis of a rigid body that changes the direction it is pointing, to the left or right of its direction of motion.

Answer 2

Answer:

A pitch motion is a up or down movement of the nose of the aircraft.

A yaw motion is a movement of the nose of the aircraft from side to side.

Hope it helps.