Plsss ,m for 25 points pl and if ur ! match the parts of a transverse wave distance from two consecutive crests or troughs distance from rest position to the crest or trough the flat line running through the middle of the wave highest point of a wave lowest point of a wave 1. trough 2. crest 3. amplitude 4. wavelength 5. rest position

Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?