![subject](/tpl/images/cats/fizika.png)
A15.0 kg penguin waddling east at a velocity of 7.0 m/s collides with a stationary 10.0 kg penguin. after the collision the 15.0 kg penguin is traveling at a velocity of 4.2 m/s 20.0 degrees s of e. a. what is the velocity of the 10.0 kg penguin after collision? b. is this collision elastic or inelastic? if inelastic, what is the energy loss?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:50
Which changes would result in a decrease in the gravitational force btween two objects? check all that apply
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30
Acar starts from rest at a stop sign and reaches a velocity of 25 m/s w in 4 seconds. determine the acceleration of the car. question 3 options: a) 6,25 m/s2 b)6.25 m/s c)100 m/s2 d)100 m/s
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:30
Which of the following compounds would be primarily ionic? methane, ch4, ammonia nh3, calcium chloride, cacl2, or carbon dioxide, co2
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 03:00
If you held a stone over the mouth of a well and then let it go , what would happen to the stone? explain your answer.
Answers: 1
You know the right answer?
A15.0 kg penguin waddling east at a velocity of 7.0 m/s collides with a stationary 10.0 kg penguin....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2021 01:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2021 01:00
![question](/tpl/images/cats/en.png)
English, 01.08.2021 01:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/User.png)
Engineering, 01.08.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.08.2021 01:00