A student uses a ruler to measure the length and width of a small rectangular metal plate. What is the area of the plate in om?
metal plate

a 14.0
b
160
c)
14.7
d)
16.8

Mutt and jeff are running along a path each pushing a cart loaded with rocks. if mutt's wagon has a mass two times greater than jeff's and they want to stay together, arriving at their destination at the same time, what must happen? a) jeff should slow down so mutt can catch up. b) mutt must use half as much force to push his cart. c) mutt must use twice as much force to push his cart. d) mutt and jeff will use the same force, but mutt will take bigger steps.

How many times did thomas edison mess up the light bulb

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter