with detailed solution typewritten

Direction: Study the pictures/illustrations and answer questions below. (2 pts ) 1. A car and a jogger have the same velocity but a car has greater kinetic energy than S m/'s a jogger. What quantity affects the kinetic energy in this case? 2. What is the relationship of kinetic energy to the mass of an object at constant s m/s velocity? 3. A regular car and a race car has the same mass but different velocity. Which car will have greater kinetic energy? the race car. 4. What quantity affects the kinetic energy of the car in this situation? Consider the table below. m (kg) v (m/s) KE (J) 2 2 4 Using the formula for kinetic energy 4 2 8 (KE=1/2mv2), it can be observed that velocity has a greater effect on the kinetic 2 2 4 energy than the mass of the object. 2 4 16 Doubling the mass at a constant velocity, double the kinetic energy too. But doubling velocity at constant mass, quadrupled the kinetic energy of the object. 5. What is the relationship of velocity to the kinetic energy of the object? Direction: Calculate the kinetic energy of an object using the standard formula for kinetic energy