Physics, asked by Mandy5393, 11 months ago

Abc is an equilateral triangle of side 0.1 metre charge of 4 nano coulomb and minus 8 coulomb are placed at the corners a and b respectively calculate the resultant electric intensity at the corner c

Answers

Answered by Anonymous
6

equilateral triangle of side 0.1 metre charge of 4 nano coulomb and minus 8 coulomb are placed at the corners a and b respectively calculate the resultant electric intensity a

Answered by UrvashiBaliyan
9

Answer:

The time of flight = .

So at 4 seconds the body is at the higest point.

At t=2s and t= 6 second the body is at the same height. So Vertical displacement between 2s and 6 s is zero.( Body went up and returned to the same vertical level.

So vertical average velocity for this period is zero.

Horizontal velocity during this period is constant which is equal to .

This is the average velocity between t = 2 s and t = 6 s.

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