Friction
sliding
i would say sliding
The force that keeps a box from sliding down an angled conveyor belt that slopes upward is the friction
static friction
coefficient kinetic
sliding
i would say sliding
yes
The force that keeps a box from sliding down an angled conveyor belt that slopes upward is the friction
traction
static friction
coefficient kinetic
The Centripetal force keeps a object moving in a circle and its force and acceleration are directed toward the center of the circle
A moving object keeps moving, unless you force it to stop. It keeps moving in a straight line, unless you force it to change direction. It keeps moving at a constant speed, unless you force it to speed up or slow down. A stationary object remains stationary, unless you force it to start moving.
An object which is moving doesn't need a force to keep it moving.
frictional force which is generated due to interlocking of minute roughness of slipper / shoes/foot with those of floor
true