Impulse of a Tennis Ball

What is the max force of a tennis ball during collision as it hits a wall and rebounds with the same speed?

[@yoprofmatt]

You're very welcome, and thanks for the feedback.
Cheers, Dr. A

[@mirelamuka9261]

Hi ! What if the time is not given ?

[@santalos5]

thank you sir, helped a lot

[@zethusissus]

thank u so much

[@abbyblanchet2346]

thank you for the help :)

[@yoprofmatt]

No problem. Keep up with the physics.
Cheers,
Dr. A

[@parveenabegum527]

thanxs 😍😍

[@yoprofmatt]

You are welcome.
Cheers,
Dr. A

[@andreusdagoat9958]

Thanks

[@JohnSmith-oo9mr]

Andreus Dababy

[@karabonetshiomvani8362]

thank you very much. it's so funny because I had the very same question and I kept on getting it wrong because I didn't realise the time was in ms. Thank you

[@yoprofmatt]

You're welcome.
Cheers,
Dr. A

[@NullPxl]

haha I ran into the same problem. the question even said, "pay attention to units," and it still took me 10 minutes before I realized why I was getting the answer*1000

[@tails2fan]

Lets say the tennis ball hits a object that is NOT static. Would the force being exerted on the ball be the same force as the object its hitting?

[@yoprofmatt]

+Queen Chrysalis Good question. The answer is yes, thanks to Newton's 3rd law.
Cheers, Dr. A

[@AmbientbowElbrayan]

in my problem the graph is a triangle what can I do?

[@yoprofmatt]

Area under the curve. You can use this video and ignore the middle flat part.
Cheers,
Dr. A

[@manuboker1]

The best Physics teacher in the World !!!