Newton's Second Law
11) Now, if you pull harder on the scale so that the force exerted by the scale on the block is greater, and if the frictional force remains constant, will the block accelerate? Explain in terms of net force.
12) If you were to pull with a force of 3.00 N, what is the net force (sum of the forces, not Fnet=ma) on the block in the horizontal direction?
Fnet =
13) If you were to pull with a force of 3.00 N, and the mass of the block is 0.35 kg, what would be the acceleration of the block? (this is a continuation of the previous two questions)
acceleration =
5 Falling Objects (Negligible Air Resistance)