WILL GIVE 25 POINTS AND BRAINLIEST -
Check image for graph.
Serena Williams is returning a serve from her sister Venus. Below is the graph of the force of her racquet on the tennis ball. Use the following graph to answer questions 3 and 4
3. What is the impulse on the tennis ball when it is in contact with Serena’s racquet?
4. If the 0.06kg tennis ball is originally traveling at 56 m/s towards Serena, what is the ball’s velocity after Serena returns the serve?
