There are different types of contact forces like normal Force, spring force, applied force and tension force.
Answer:
hey mate
answer is probably voltage as per me
as
Explanation:
Voltage, electric potential difference, electric pressure or electric tension is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points
A vector has a size and a direction. The size is called the magnitude of the vector.
