Answer:

Explanation:
T = Tension on the string
E = Electric field
= Permittivity of free space = 
As the forces balance themselves we have the equations


Dividing the equations we get

Electric field is given by

The magnitude of the charge on each plate is 
Answer:
tthe body of what it is supplied in its temperature rises
D. Whole-lfie
Many call it whole-life, but they usually are a limited age. Usually up to 95yrs old
Answer:
first one
Explanation:
electromagnetism is the forces and fields associated with charge
<span>C. increases or distance decreases.
The bigger and farther apart two objects are, the greater their gravitational force will be.
</span>