Recent content by Differentiate it

Yes, I tried

I tried just using the formula for kinetic energy but that was apparently the wrong answer. The answer key says it's (1/6)mv². I don't understand how they got that answer. Could someone explain?

Yes, I get it. Thanks to you and @erobz for the explanation

Ah, yes I get it. Thank you

Could you explain where I am going wrong?

Because static friction is equal to the force it is acting against (well, until the force becomes large enough).

Could I please get help with this one too?

Is the work done by the normal force zero here? If yes,Why?

The solution said that Average power= net change in energy/time, but why is that true? If you have a different way of solving it, it would be helpful too

Could you please explain why?

Both are the same: bt/m1

Yes, it is supposed to be parallel Here is my working if you want to take a look

Yes, it is. Sorry for not mentioning it earlier