The average cheetah in this town cheetah race runs 16 miles per hour. But, another cheetah won the race because it ran 20 miles per hour. If it can run at this constant spped for 5 and a 1/2 hours, how much will it run?

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your

What kind of simple machine is a catapult?

What happens when you slowly pulled the carboard?