The momentum of the object can be calculated using the formula p = m * v, where p is the momentum, m is the mass, and v is the velocity. Plugging in the values gives: p = 25 kg * 4 m/s = 100 kgm/s. Therefore, the momentum of the 25kg object going at 4 m/s is 100 kgm/s.
The momentum of the truck is 92000 kg*m/s. This is calculated by multiplying the mass of the truck (4000 kg) by its velocity (23 m/s). Momentum is a vector quantity that indicates the motion of an object.
p=momentum m=mass v=speed (in this case, speed of light) therefore, v=c so start off with: p=mv substituting the speed of light you get: p=mc to find "m," use E=mc^2 isolate "m" and substitute it into the momentum equation you get: p=(E/c^2)c p=E/c easy. now you'll need to turn that 140eV energy value into joules. conversion factor is (1.6*10^-19) p=E/c p=(2.24*10^-17)/(3.00*10^8) p=7.4666666666*10^26 and there's your momentum. (you'll need to add units)
The momentum of the scooter can be calculated using the formula p = m * v, where p is momentum, m is mass, and v is velocity. Plugging in the values, we get p = 20 kg * 18 m/s = 360 kg m/s.
The momentum of a man of mass 75 kg when he walks with a uniform velocity of 2 m/s is 150 kgm/s, from p=mv.
muppets
s e p t e m b e r
E. M. P. Williams has written: 'The quest goes on' -- subject(s): St. John's School (Leatherhead)
p h u m e r s l m o y c
You spell it, "d-e-s-e-m-p-l-e-o."
september
PROMISE
p () e exponents m * d division a + s -
r e t i r e m e n t s d i s c u s s i o n s c o m m u n i t i e s p a r a p h r a s e s im not exactly sure if some of those are real words. but whatever. hope they help.
The letters: a, c, d, e, f, h, i, j, l, n, o, q, r, t, u, w, x, y, and z
something
B