Impulse=force x time
force=mass x acceleration due to gravity
force=

impulse =3000 x 2.5= ( sorry i don't have a calculator right now so you must calculate this yourself)
I converted from kg to g because it is the standard.
Hope this helps you.
A because it’s basic kinetic example
<span>A. An impulse of a force changes the momentum of a body and has the same units and dimensions as momentum.</span>
Sound waves actually travel much faster in water than air, but words and the direction of the noise are distorted.
Since there is no decimal point in the number given above, the counting for the number of the significant figures will start from the left. Then, the first zero from the left is insignificant. Therefore, in this number there are 6 significant figures.