- #1
inv4lid
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At a force of 40N, the body moves along a horizontal surface with an acceleration of 2m/s^2 and under the action of 50N with an acceleration of 3m/s^2. What is the mass of the body?
F1 = 40N
a1 = 2m/s^2
F2 = 50N
a2 = 3m/s^2
_____________
m=?
2. Homework Equations
As there's no vertical acceleration, we probably don't have to deal with gravity nor N. The only thing i managed to get is N = -G which is somehow useless.
No idea how to get the mass, can anyone help me?
F1 = 40N
a1 = 2m/s^2
F2 = 50N
a2 = 3m/s^2
_____________
m=?
2. Homework Equations
As there's no vertical acceleration, we probably don't have to deal with gravity nor N. The only thing i managed to get is N = -G which is somehow useless.
The Attempt at a Solution
No idea how to get the mass, can anyone help me?