explain the following. muscular force and frictional force
Answers
Answer:
Frictional force stops or reduces motion while muscular force causes motion. Frictional force acts opposite to direction of motion while muscular force act in the direction of motion. Actually, both muscular and frictional force act opposite each other when ,say, a person is pushong a heavy box.
Explanation:
It is a force that results because of the action of muscles and is a contact force since there is contact between the surfaces. ... Muscular force is required whenever the movement of the body occurs. Strolling, lifting, getting up from a seat, crossing a leg, and so on all require muscular force.
Frictional Force refers to the force generated by two surfaces that contacts and slide against each other. These forces are mainly affected by the surface texture and quantity of force requiring them together. The angle and position of the object affect the volume of frictional force.