Physics
Physics, 27.03.2020 06:54, leahelixabeth8973

0.05 kg bullet is fired to the north from a 4.0 kg rifle that is initially at rest. The
bullet leaves the rifle with a momentum of 20 Ns. Determine the total momentum of the bullet-and-rifle before the bullet is fired?

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 02:20, jakhunter354
22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.
Answers: 2
image
Physics, 22.06.2019 08:30, bollipard1183
Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.
Answers: 1
image
Physics, 22.06.2019 11:00, bumpydumper
The dot diagram represents the motion of the motorcycle as it moves from left to right
Answers: 3
image
Physics, 22.06.2019 17:00, QueenNerdy889
Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.
Answers: 3
Do you know the correct answer?
0.05 kg bullet is fired to the north from a 4.0 kg rifle that is initially at rest. The
bullet...

Questions in other subjects: