![subject](/tpl/images/cats/fizika.png)
Physics, 06.04.2021 07:00 Joshuafranklindude
Consider two cases m which the same ball is thrown against a wall with the same initial velocity. In case A, the ball sticks to the wall and does not bounce. In case B, the ball bounces back with the same speed that it came in with.
Required:
a. In which of these two cases is the change in momentum the largest?
b. Assuming that the time during which the momentum change takes place is approximately the same for these two cases, in which case is the larger average force involved?
c. Is momentum conserved in this collision? Explain.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:30, andreaisabela
Carbon-14 is a radioactive element that undergoes beta decay. which force is responsible for allowing carbon-14 to become stable? electromagnetic gravitational weak nuclear strong nuclear
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:40, dakshshberry
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:30, tommyaberman
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
You know the right answer?
Consider two cases m which the same ball is thrown against a wall with the same initial velocity. In...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 14:00
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/ekonomika.png)
Business, 20.11.2020 14:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 14:00
![Konu](/tpl/images/cats/istoriya.png)
History, 20.11.2020 14:00
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 14:00
![Konu](/tpl/images/cats/himiya.png)