Physics, 28.05.2021 03:50, djdkfkfkckmfmf9919
I need help ASAP.
A 1.35 kg ball is dropped off a tall building. The air density is 1.20 kg/m3 and the radius of the ball is 30.0 cm.
a. Determine the Drag Force when the ball reaches terminal velocity
b. What is the ball’s terminal velocity?
Answers: 1
Physics, 22.06.2019 04:00, katieleeisaacs8368
Ametal ball with a mass of 0.028 kg is dropped from rest at a height of 1.0 meters above the ground. assuming the energy in the ball is conserved, how much kinetic energy will the ball have when it is 0.5 meters above the ground?
Answers: 1
Physics, 22.06.2019 14:30, willoughbysierra
The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.
Answers: 1
I need help ASAP.
A 1.35 kg ball is dropped off a tall building. The air density is 1.20 kg/m3 and...
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