subject
Physics, 14.04.2020 01:27 gomezandy8537

What is the momentum of a dog of mass 14 kg that is running east with a
speed of 8 m/s?
O
A. 112 kg-m/s east
O
B. 54.2 kg•m/s east
O
C. 135 kg•m/s east
O
D
1.8 kg•m/s east

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:40
Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
Answers: 3
question
Physics, 21.06.2019 23:20
Imagine you had to physically add electrons, one at a time, to a previously neutral conductor. you add one electron very easily, but the second electron requires more work. in your initial post to the discussion, explain why this is. also, what happens to the work needed to add the third, fourth, fifth, and subsequent electrons
Answers: 1
question
Physics, 22.06.2019 14:30
An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices
Answers: 1
question
Physics, 22.06.2019 17:50
Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?
Answers: 1
You know the right answer?
What is the momentum of a dog of mass 14 kg that is running east with a
speed of 8 m/s?
...
Questions
question
Mathematics, 08.01.2020 03:31