Physics, 17.10.2021 04:30, mimi8734

If tennis ball is thrown vertically with my hand to highest point with initial velocity 30m/s in a time of 3s. The ball takes 3s to move downwards. The question arises in my mind is that, Is tennis ball follow Newton's third law of motion?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 23:20, shirlsmith72

From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a. m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?

Answers: 1

continue

Physics, 22.06.2019 04:10, kimbllumi

An initially unpolarized light if intensity 500 w/m^2 passes through four polarizers. the transmission axis between adjacent polarizers is 45∘. what percentage of the initial intensity is transmitted by the system?

Answers: 2

continue

Physics, 22.06.2019 09:00, atsuedem974

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

Answers: 2

continue

Physics, 22.06.2019 11:20, kendallnowell18

If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t − 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12−3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s

Answers: 1

continue

Do you know the correct answer?

If tennis ball is thrown vertically with my hand to highest point with initial velocity 30m/s in a t...