How to calculate tension force with pulley khan academy.

Explain what makes a passenger in a turning car slide toward the door. critical thinking

This is for my 8th grade science class, i really don’t understand. can someone me? , lol.

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?