A student is subjected to a reaction force of 10 N northward from a 5 kg block while pushing the block over a smooth,
level surface. Ignoring friction, what is the acceleration of
the block?

The mini-refrigerator fire was most likely caused by what type of wiring?

A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?

Write a polynomial function with the given zeros x= -1,0,2show your work