Your 'cq_1_11.1' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
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Answer the following based on Newton's Second Law:
How much net force is required to accelerate a 12 kg mass at 3 m/s^2?
Fnet = ma
Fnet = 12(3)
Fnet = 36N
I multiplied 12kg by 3m/s^2 to arrive at 36N.
What would be the acceleration of a 4 kg mass subject to a net force of 20 Newtons?
a = Fnet/m = 20N/4kg = 5m/s^2
I divided the net force of 20N by the mass of 4kg to get 5m/s^2.
If you exert a force of 20 Newtons on a 10-kg object and it accelerates in the direction of your force at 1.5 m/s^2, then how do
you know there are other forces acting on the object besides your own?
I know that there are other forces acting on the object because 20N is not equal to (10kg)(1.5m/s^2).
What is the total of all those forces and in what direction does this total act?
The total of all forces is 5N in the direction of my force.
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15min.
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Please respond relative to goal of C.
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