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Which type of friction opposes the motion?
Static friction is the type of friction that opposes the motion.
What is steady friction?
Steady friction refers to the constant resistance that occurs when two surfaces slide against each other at a constant velocity. The friction force remains consistent as long as the relative motion between the surfaces is constant. This type of friction is important in engineering applications where precise control of motion is necessary.
True or false the force needed to overcome kinetic friction is useally greater than that needed to overcome static friction?
False. The force needed to overcome static friction is typically greater than that needed to overcome kinetic friction. Static friction is the resistance to motion when an object is at rest, while kinetic friction is the resistance to motion when an object is already in motion. Static friction requires more force to overcome because it is necessary to break the initial "stickiness" between the surfaces.
What needed in order for friction to happen?
Friction occurs when two surfaces come into contact with each other and there is a force acting between them. This force can be caused by the roughness of the surfaces, adhesion between them, or deformation of the materials. Additionally, motion or the attempt at motion between the surfaces is necessary for friction to act.
What role does centripetal friction play in maintaining the stability of objects moving in circular motion?
Centripetal friction helps to maintain the stability of objects moving in circular motion by providing the necessary inward force to keep the object on its circular path. This friction acts in the opposite direction of the object's motion, preventing it from moving outward and maintaining its trajectory.
Why is friction necessary for brakes?
Because friction acts against an object in motion causing it to slow down. Brakes does the same thing.
How is friction responsible for activities like walking?
It is due to friction of your feet with the ground only, that you are able to walk. It is due to force of friction only that your car stops. Other wise as per the Newton's law of motion, the mass in motion continues to be in motion and the mass, which is stable continues to be stable. Here in walking you use energy in your body. Friction is necessary to start walking, to continue the walking. Friction is only responsible for that you do not stay in motion.
What type of friction prevents motion?
All types of friction act opposite to the direction of motion but static friction is the friction present before motion occurs.
Which type of friction opposes the motion?
Static friction is the type of friction that opposes the motion.
What is steady friction?
Steady friction refers to the constant resistance that occurs when two surfaces slide against each other at a constant velocity. The friction force remains consistent as long as the relative motion between the surfaces is constant. This type of friction is important in engineering applications where precise control of motion is necessary.
Why is friction the evil of all motion?
Friction is often seen as a hindrance to motion because it opposes the movement of objects by creating resistance. It can slow things down, decrease efficiency, and cause wear and tear on surfaces in contact. While friction is necessary for many everyday actions, excessive friction can be considered undesirable in some situations where smooth, unhindered motion is desired.
Mechanical by friction or by motion of a conductor?
mechanical by friction or by motion of a conductor
Is the earth when a body is in motion there is always friction to the opposite motion?
Friction.
What does friction do to the motion of object?
Friction slows down the motion of objects.
What is friction and what effects does it have on motion?
Friction is the sum of resistance to motion and as for resistance, it slow down the motion.
How does the direction of friction compare to the direction of Motion?
By definition, friction is opposite of the direction of motion.
True or false the force needed to overcome kinetic friction is useally greater than that needed to overcome static friction?
False. The force needed to overcome static friction is typically greater than that needed to overcome kinetic friction. Static friction is the resistance to motion when an object is at rest, while kinetic friction is the resistance to motion when an object is already in motion. Static friction requires more force to overcome because it is necessary to break the initial "stickiness" between the surfaces.
