No, orbital motion has virtually no friction, and it is maintained by angular momentum. As Isaac newton pointed out, an object in motion tends to remain in motion.
Friction opposes the motion of an object at rest, making it more difficult to start moving. The force required to overcome static friction and initiate motion is typically higher than the force needed to maintain constant motion.
Static friction is typically harder to overcome compared to kinetic friction. This is because static friction prevents the initial motion of an object, requiring more force to overcome the resistance. Once the object is already in motion, kinetic friction comes into play, which requires less force to maintain motion.
Friction can either help or hinder the interaction between gravity and objects in motion. When friction is present, it can slow down the motion of an object, making it harder for gravity to pull it down. On the other hand, friction can also provide traction and stability, allowing objects to resist the pull of gravity and maintain their motion.
All types of friction act opposite to the direction of motion but static friction is the friction present before motion occurs.
Static friction is the type of friction that opposes the motion.
Friction opposes the motion of objects, which can affect their inertia by slowing them down or preventing them from moving. Inertia is the tendency of objects to resist changes in their state of motion, so friction can either help overcome inertia by bringing an object to rest, or maintain its state of motion by providing a force in the opposite direction.
mechanical by friction or by motion of a conductor
Friction.
Friction slows down the motion of objects.
Friction is the sum of resistance to motion and as for resistance, it slow down the motion.
By definition, friction is opposite of the direction of 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.