An athlete completes 1 lap around a track with a radius of 25 meters in 180 seconds. What is the magnitude of the athlete's tangential velocity? What is the centripetal acceleration of the athlete from the previous problem?
An athlete completes 1 lap around a track with a radius of 25 meters in 180 seconds.

Calculate the centripetal force of the athlete if the athlete's mass is 65 kilograms.
An athlete completes 1 lap around a track with a radius of 25 meters in 180 seconds.

While you are driving in the lane next to the curb on a multi-lane road the car on your left suddenly moves toward you lane. they are about toy crash into your front fender. you

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.

Which governments provide garbage collection services to homes and businesses