Physics, 24.06.2019 15:30 kiararoman1715

A0.095 kg tennis ball is traveling to the right at 40 m/s when it bounces of a wall and travels in the opposite direction it came from. the bounced leaving the wall with a speed of 30 m/s. what is (δp) the change in momentum of the ball? kg·m/s

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 23:00, 12camtheman

How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return

Answers: 1

continue

Physics, 22.06.2019 07:10, cschellfamily

Road users moving into your lane, brake lights, and abrupt changes in road surface are a. rare at night b. indicators of potential hazards c. not worth worrying about before you reach them d. no problem for experienced drivers

Answers: 1

continue

Physics, 22.06.2019 15:00, lolweapon

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!

Answers: 2

continue

Physics, 22.06.2019 23:00, ccarman1432

The gun from the crime scene shows tool marks where the serial numbers are ground off. there are also tool marks on the bullets left behind. what information can the tool marks on the bullets and gun provide about the crime? what type of evidence does this information provide, individual or class?

Answers: 1

continue

You know the right answer?

A0.095 kg tennis ball is traveling to the right at 40 m/s when it bounces of a wall and travels in t...