Aforce of 350 n causes a body to move with an acceleration of 10 m/s2. what's the mass of the body?

a. 98 kg
b. 3,500 kg
c. 35 kg
d. 3,430 kg

This problem is an application on Newton's second law of motion which states that the  acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force.

F = ma
350 = m (10)
m = 35 kg

Therefore, the correct answer is option C.

The casefor proofs

Alright, i'm gonna try to explain this as good as possible. the law of conservation is like a collection overtime. it never changes though. no matter how you change the constituent parts.