2) Kim Possible runs the mile (1608 m) with an average speed of 4 m/s. How much time (in seconds) does it take her to complete this race? (don't forget your units!)

John throws .4 kg ball with velocity of 18 m/s. hits .2 kg bottle and bottle flies 25 m/s. how fast is ball traveling after hitting the bottle?

Which is an example of gaining a static charge by conduction? a) rubbing a balloon against your hair. b) shuffling your shoes across a carpet. c) bringing a charged rod near an electroscope. d) touching your car on a cold day and getting a shock.

Describe uniform velocity and variable velocity in short