Magnitude of momentum = (mass) x (speed) = (4,500) x (25) = 112,500 kilogram-meters/second
112,500 km m/s
112500 kg m/s
No
4,500 grams is 4.5 kilograms.
no. it is 500grams smaller
112,500 km m/s
45
0.0002
4500
180
75
450
0.0007
4500
20% because 4500 divided by 5 is 900 and100 divided by 5 is 20 so that is the answer
0.0002
112500 kg m/s