![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 14:00
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:10
Your starship, the aimless wanderer, lands on the mysterious planet mongo. as chief scientist-engineer, you make the following measurements: a 2.50-kg stone thrown upward from the ground at 14.0 m/s returns to the ground in 5.70 s ; the circumference of mongo at the equator is 2.20Γ10^5 km ; and there is no appreciable atmosphere on mongo. (a) the starship commander, captain confusion, asks for the following information: what is the mass of mongo? (b) if the aimless wanderer goes into a circular orbit 2.20Γ10^4 km above the surface of mongo, how many hours will it take the ship to complete one orbit? (c) an unmanned spacecraft is in a circular orbit around the moon, observing the lunar surface from an altitude of 44.0 km . to the dismay of scientists on earth, an electrical fault causes an on-board thruster to fire, decreasing the speed of the spacecraft by 23.0 m/s . if nothing is done to correct its orbit, with what speed (in km/h) will the spacecraft crash into the lunar surface?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:20
An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:00
On mars a rock falls an unknown vertical distance from a resting position and lands in a crater. if it takes the rock 2.5 seconds to fall, how high is the cliff the rock fell from? mars' surface gravity is 3.8 m/s2. a. 9.5 m b. 11.9 m c. 15.2 m d. 23.8 m
Answers: 1
You know the right answer?
Object A attracts object B with a gravitational force of 10 newtons from a given distance. If the di...
Questions
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 21:00
![question](/tpl/images/cats/biologiya.png)
Biology, 23.07.2019 21:00
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 21:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 21:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 21:00
![question](/tpl/images/cats/geografiya.png)
Geography, 23.07.2019 21:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 21:00
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 21:00
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 21:00
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 21:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 21:00
![question](/tpl/images/cats/en.png)
English, 23.07.2019 21:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.07.2019 21:00