Physics, 04.05.2021 15:50 lolololol21
Two balls approach each other as shown below. The 6.0 kg ball moves at 4.0 m/s and the 9.0 kg ball moves at 3.0 m/s. If the 6.0 kg ball bounces in the opposite direction at 2.0 m/s what is the velocity of the 9.0 kg ball after the collision? Find magnitude and direction.
Answers: 3
Another question on Physics
Physics, 22.06.2019 01:30
Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33
Answers: 2
Physics, 22.06.2019 06:30
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 1
Physics, 22.06.2019 11:00
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
Physics, 22.06.2019 11:30
Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.
Answers: 1
You know the right answer?
Two balls approach each other as shown below. The 6.0 kg ball moves at 4.0 m/s and the 9.0 kg ball m...
Questions
Mathematics, 02.10.2019 14:10
Mathematics, 02.10.2019 14:10
Biology, 02.10.2019 14:10
Biology, 02.10.2019 14:10
Arts, 02.10.2019 14:10
Mathematics, 02.10.2019 14:10
