define normal force of tension force and net force
Answers
normal force the force that a surface applies to an object to support the weight of the object; acts perpendicular to the surface on which the object rests apparent weight sensation of weight due to contact forces; usually the same as normal force tension the pulling force that acts along a medium, especially a
Explanation:
The normal force is the force that surfaces exert to prevent solid objects from passing through each other. Normal force is a contact force. If two surfaces are not in contact, they can't exert a normal force on each other. The "normal" here refers to perpendicular.
Answer:
Forces are given many names, such as push, pull, thrust, lift, weight, friction, and tension. Traditionally, forces have been grouped into several categories and given names relating to their source, how they are transmitted, or their effects. The most important of these categories are discussed in this section, together with some interesting applications. Further examples of forces are discussed later in this text