Yes exactly, but when do you know you've made your mistake if everything you are doing is an assumption made on best case knowledge, you're adding tomatoes to a fruit salad...
Charge exerted on each charge can be found using Columbs law F=K*((Q1*Q1)/d)
Electrical potential energy = Total...
right, so because the maximum value sin(t/5) can be is 1, and then -1,
So if t in this equation is 450, the value of sin(90) is maximum, then 2/5 of 1=0.4
and then for the same reason in the first part, sin(90) is maximum = 1. Then 50 times this or -50 times this...
the value of t doesn't...
the answer is negative the same equation...start points and end points will be the same?
Shifting the wave will move the start and end points by either (2pi, pi or pi/2)
You're going to have to realize I'm the biggest idiot on this forum and saying these things is going to be painful!
I think I need to do them numerically, but I don't even know if I'm meant to be working in radians or degrees...
I agree with your principle of t=5s, but I'm don't see how I can...
Please see below question and formula for Z(t) - position,
I differentiate twice to get the below formula for acceleration.
But I cannot solve it because of the unknown t...
What is t representing in the original equation?
the answer is apparently
k*(q_1*q_p/r_1 + q_1*q_2/(r_1+r_2))
It is a physics course on edx called pre university physics.
Looking at the difference, my answer is no a million miles away, but you make one mistake in physics and it doesn't really matter.
The question started in a new thread...