Question

the net force on m2 =f net=
(a) 200/3N (b) 100/3N (c)300/3N (d) 400/3N​

Answer 1

Answer:

thank you for free points

Answer 2

Answer:

The net force is the vector sum of all the forces that act upon an object. That is to say, the net force is the sum of all the forces, taking into account the fact that a force is a vector and two forces of equal magnitude and opposite direction will cancel each other out.

Explanation:

mass x acceleration = tension - weight

For a mass m= kg, the rope must support its weight = mg = Newtons to hold it up at rest. If the acceleration is a= m/s2 then a net force= Newtons is required to accelerate the mass. This requires a tension of T= Newtons.