How much heat is needed to boil 200g of water from 30 degrees:

Will a heavier bowling ball hit pins better than a lighter bsll

Identify the forces that contribute to the centripetal force on the object in each of the following examples: a. a bicyclist moving around a flat, circular track b. a bicycle moving around a flat, circular track c. a racecar turning a corner on a steeply banked curve

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?