Recent content by IAmCurious

I checked my equations and they are not correct. I wasn't able to calculate the components of the electrical force. Could you please write the equations you have found ? The equations that I found are : 1) r ^ 2 = (L-Lcos a) ^ 2 + (x+d) ^ 2 (r is the distance between the two objects) 2) sin...

I tried to solve the following problem: There are 2 objects . The object m1 with charge q and the object m2 with charge q.(same charge).The object m2 is connected with a rope to the ceiling. at the initial state , m1 and m2 were on the same height. When the object m2 is placed in distance d...

Would you please give the equations you used to conclude this conclusion?

"Are you replacing the string (or whatever) and then imposing the same initial condition of displacement?" Yes. I was asked if due to the change in the medium's mass (heavier) , does that it mean the graph supposed to be changed?

I wanted to ask the following question: If we change the medium of the wave (lighter or heavier) , how it will affect the particles velocity of the standing mechanical wave ? In my exam , there was a function's graph of one of the particles (of the standing wave) described with the...

Hello, I was asked to make experiments related to circular motion. The experiments will engage on different situations related to circular motion that we need to explain such as: -Analyzing the forces and the acceleration of a ball that moving circularly in a squared glass compared to the same...