Answer : 
Explanation :
Given that
Radius of sphere 
The distance between the centers of the two spheres is
The charge of the sphere 
The magnitude of the repulsive force between the charges pushing them a part is
Using coulomb law
Hence, this is the required solution.
-- The product of the magnitudes of the two charges.
-- The distance between the centers of the two charges.
The signs of the charges ... whether their signs are the same
or opposite ... determines the direction of the forces, but not
their magnitude.
<span>The potential energy decreases liquid particles that are attracted to one another move closer together to form a solid. Temperature remains constant because kinetic energy remains constant</span>
Answer:
there will be less precipitation because there is less water vapour
Explanation:
Answer: The angle between force and displacement should be θ = 90° for minimum work. The angle between force and displacement should be θ = 0° for maximum work.
