Physics, 03.03.2021 04:20 spinshot13
Machine #2
Vibrating Cell phone slides down the ramp and causes the Jenga blocks to fall going up the ramp. This causes the golf ball
to roll up the ramp and fall, striking the see-saw below. The ping pong ball travels up, landing in the basket.
Measurements are listed here:
Height of cell phone to Jenga blocks is 15.0 cm Mass of cell phone is 0.138 kg
Distance the golf ball falls is 56.0 cm Mass of golf ball is 0.04593 kg
Height of ping pong ball to the blue basket is 33.0 cm Mass of ping pong 0.0027 kg
1. (8 points) Compute the E, for the ping pong ball.
Answers: 2
Physics, 21.06.2019 18:30
An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball
Answers: 1
Machine #2
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