Phy201
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?
36 Newtons
• What would be the acceleration of a 4 kg mass subject to a net force of 20 Newtons?
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?
Because 1.5m/s^2 acceleration on a 10kg object would only produce 15Newtons
• What is the total of all those forces and in what direction does this total act?
15 Newtons so you would have 5 Newtons worth of help in the direction in which you are exerting force.
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15min
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&#Very good responses. Let me know if you have questions. &#