Physics, 12.02.2020 17:11 hananbarakat
A 0.6 kg ball is initially at rest on a frictionless, horizontal surface. It is struck by a 0.4 kg ball initially moving with a velocity of 0.25 m/s toward the right along the x-axis. After the collision, the 0.4 kg ball has a velocity of 0.2 m/s at an angle of 36.9° above the x-axis in the first quadrant. What is the magnitude of the velocity of the 0.6 kg ball after the collision?
Answers: 2
Another question on Physics
Physics, 21.06.2019 21:40
Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.
Answers: 1
Physics, 22.06.2019 01:00
15. give an example for some particles or waves that are moving faster than light in everyday life 16. what is a laser? 17. what is an oscilloscope? 18. what does it means practically that nothing is faster than light in vacuum? 19. what is vacuum?
Answers: 2
Physics, 22.06.2019 01:30
Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy
Answers: 1
Physics, 22.06.2019 09:00
Infrared rays have a shorter wavelength than question 11 options: x-rays. ultraviolet rays. radio waves. gamma rays.
Answers: 1
You know the right answer?
A 0.6 kg ball is initially at rest on a frictionless, horizontal surface. It is struck by a 0.4 kg b...
Questions
Mathematics, 26.05.2021 21:40
Mathematics, 26.05.2021 21:40
English, 26.05.2021 21:40
History, 26.05.2021 21:40
English, 26.05.2021 21:40
Mathematics, 26.05.2021 21:40
Physics, 26.05.2021 21:40
Social Studies, 26.05.2021 21:40
Mathematics, 26.05.2021 21:40
Mathematics, 26.05.2021 21:40
English, 26.05.2021 21:40
Spanish, 26.05.2021 21:40
Social Studies, 26.05.2021 21:40
