Can the "change in momentum" be due to both a "change in mass" times "change in velocity" ?

Question

Can the "change in momentum" be due to both a "change in mass" times "change in velocity" ?

Answer 1

changes of the momentum is due to changes of the several magnitude of forces,velocity,time and directly changes in momentum........

changes of the momentum which is mean the impulse force.......according to formula,F=Ma,there must be either F,M,a is constant.....this is you in maths which is the conservation of equation........how can three of them are undergo changes it cannot be......you understand or not?????????

impulse is Ft=M (V-U).........there must a constant there....how come the whole thing is going changes.....you learn in maths right???????the conservation of equation.........

if all going changes,there will affected in your calculation of the principle of archimedes,pascal,thomas young,albert einstein,newton..........

ok?????????????

don think there all thing is changes.........

i hope you understand what i said just above there////////

Answer 2

Yes.  F(t) = d/dt (mv) = v dm/dt + m dv/dt.

Answer 3

Not in Newtonian physics, where mass is  constant. Mass can vary  only in relativistic realms.

Which figures; mass is the amount of stuff in an object.