Recent content by krogoth

im going to give you my thoughts because you require some kind of answer now this may not be correct, but it may help...so take it with a grain of salt... case1: there is a net force due to forward motion of ruler there is a 0 net torque as the object strikes the ruler at its CG so...

yeh mate, they are all pretty good easy to understand simple explanations of course you could go into a lot more detail, but that may not be necessary for this case All your statements are pretty concise, but if someone wants to be picky, u may need to further elaborate on what i have...