A body of mass 2 kilograms moves on a circle of radius 3 meters, making one revolutionevery 5 seconds. Find the magnitude of the centripetal force acting on the body. (besure to correctly state the units of the force. ).

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?