Awarrior swings a slingshot in a horizontal circle above his head at a constant speed. the sling is 1.5 m long, and the stone has a mass of 50 g. the tension in the string is 3.3 n. when he releases the sling, what will the stone's speed be?

The a metal retainer that keeps the rolling elements evenly spaced. n a. seal n b. separator n c. bearing n d outer race

Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created or , but it can be

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final