This video is goated with the sauce thank you so much mr shorts. 👍😎
@pvmslayer74265 ай бұрын
absolute legend saving my exams rn
@alicechew19245 ай бұрын
Hi science shorts, regarding question 8 why is it GMm/r2 and not GMm/r
@ScienceShorts5 ай бұрын
GMm/r gives potential energy - can't tell what the kinetic energy is from that.
@lilsels9 ай бұрын
For Q19 how do you know which one is r1 and which one is r2?
@insung276 ай бұрын
The Delta equation is the same as the gradient equation delta y divided by delta x. but in this case, gravitational potential energy(U) = - GMn/r, is a negative sign. so the original equation looks like delta U = -GMn/r (later one) - (-GMn/r)