Calculate the centripetal force acting on a 1000 kg car as it round : unbanked curve with a radius of 50 m at a speed of 25 m/s. ​

Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

What happens when a rubber rod is rubbed with a piece of fur?