First of all, a football player who's moving at 7 miles per second has more to worry
about than his momentum. That's 25,200 miles an hour, and if somebody doesn't
grab him, and his helmet doesn't burst into flame from the atmospheric friction,
he's going to leave the end-zone and go into low-earth orbit.
But we'll just do the math.
Momentum = (mass) x (speed)
which is easy enough, but we have to make sure that all the units are in the same
system. Right now they're not, so we have to remember to convert that "7 miles"
into meters.
Momentum = (100 kg) x (7 mi/sec) x (1,609.344 meter/mile) = 1,126,540.8 kg-m/sec
That's roughly the same momentum as a 28-ton truck moving at 100 mph.
The formula is...momentum=velocity x massSo...momentum= 4m/s x 100kgmomentum= 400 kg m/s
Momentum = (mass) x (speed) (1 x 2) = (2 x 1). Their momenta are equal.
The momentum is given by the formula... p=mv p=momentum m=mass v=velocity In your question your mass is 30kg and your velocity is 10m/s just do simple math and your momentum is 300kg*m/s
We have to assume that both bodies are initially moving along the same straight line in opposite directions, so the collision is "head on". We also have to assume that the collision is "elastic", meaning that none of the original kinetic energy is lost to heat. The final momentum is 20 Kg-m/s in the direction opposite to the original 80 kg-m/s motion.
the second hand
The formula is...momentum=velocity x massSo...momentum= 4m/s x 100kgmomentum= 400 kg m/s
Momentum = mass x velocity 120 x 4 = 480 102 x 5 = 510
4 miles per second is 6437.376m per second. Momentum is mass x velocity so mass = momentum ÷ velocity mass = momentum ÷ 6437.376 Of course, if you had given us the whole question it would have helped.
Momentum = (mass) x (speed) (1 x 2) = (2 x 1). Their momenta are equal.
Momentum = (mass) x (speed) = (0.1) x (5) = 0.5 kilogram-meter per second
96 kgm/s.
-75
Momentum = M V = (10) x (5) = 50 kilogram-meters per second
An objects acceleration depends on its mass and the force acting on it. Newton's second law, F = ma.
Steffan Cook.
The momentum is given by the formula... p=mv p=momentum m=mass v=velocity In your question your mass is 30kg and your velocity is 10m/s just do simple math and your momentum is 300kg*m/s
The second most capped Spanish player is Xavi Hernandes.