Wednesday
July 23, 2014

Homework Help: Science

Posted by Cindy on Monday, April 7, 2014 at 3:53pm.

1.) Use Newton’s first law of motion to explain how wearing a seat belt in a moving car could help prevent injury.


2.) A skydiver prepares to jump out of a plane. Explain how gravity and air resistance will affect the motion of the skydiver before and after he or she opens the parachute.

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