If a car that is moving 20.0 m/s has a momentum of 29000 kg·m/s, what mass is the car?
1 answer:
Answer:
Mass = 1450kg
Explanation:
P = M * V (where p is momentum, m is mass and v is velocity)
29000 = 20 * M
M = 29000 / 20
M= 1450 kg
You might be interested in
Answer:

Explanation:
As per Heisenberg's uncertainty principle we know that

so here we have


now from above equation we have




la respuesta correcta es la "E"
Answer:
the answer is kilograms
Explanation:
you would use kilograms to measure mass.
Well the basic equation for velocity is v=d/t where d is distance and t is time. So v=2m/50s and the answer is v=0.04meter/second.
Answer: The average velocity is 150 km/h
Explanation: 70+80=150