CassLovesKinematics's latest activity
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CassLovesKinematics replied to the thread Movement between two blocks.Ok, so my Ff that I got is the minimum force required to move the blocks at all? But then I don't understand how I'm supposed to solve... -
CassLovesKinematics posted the thread Movement between two blocks in Introductory Physics Homework Help.Ok so first I drew the blocks on top of each other and found both normal forces. The normal force acting on block A (Na) is 34.335 N...
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CassLovesKinematics replied to the thread Finding net force from position vector.Gah me and my study buddy were so stumpe Holy formatting, you are a physicsforums.com GOAT
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CassLovesKinematics reacted to jg21's post in the thread Finding net force from position vector with
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Keep in mind, the weight given is in [Newtons]. Which is defined as Weight = mass * g. Perhaps you should find the mass of the... -
CassLovesKinematics replied to the thread Finding net force from position vector.wow this was so helpful. It makes so much sense now.
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CassLovesKinematics posted the thread Finding net force from position vector in Introductory Physics Homework Help.I understand that you have to take second derivative of r to find a Doing it in dr^2/dt^2 = 6(0.042 m/s^3) t*i - 0.196 m/s^2 k, and then...