A rightward force of 24. 0 n is applied to a 2. 0-kg object to accelerate it across a horizontal surface. The object encounters 16. 0 n of friction. What is the object's acceleration?.

What do you think car designers do if the damage caused by a crash test is too severe?

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

Avoltaic cell converts chemical energy to