Both.
Acceleration due to gravity, so they will hit the ground at the same time regardless of their mass.
The motion of gravity pressing on the object!
The friction of a caterpillar track is typically high due to the increased surface area in contact with the ground. This allows for better traction and grip, making it suitable for off-road and uneven terrain. This friction is essential for the caterpillar track to efficiently propel the vehicle.
With a fixed mass, if you say double the acceleration due to gravity, you would have to double the force to overcome friction.
When you walk, the chemical energy stored in your muscles is converted into kinetic energy, allowing you to move. As you walk, some of this kinetic energy is also dissipated as heat due to friction between your feet and the ground.
Friction and acceleration due to gravity do not directly affect the weight of an object. Weight is determined by the gravitational force acting on the object, which is independent of these factors. However, friction can affect the apparent weight of an object on a surface by opposing the force of gravity.
frictional force which is generated due to interlocking of minute roughness of slipper / shoes/foot with those of floor
No, friction is not caused by gravity. Friction is a force that opposes motion when two surfaces are in contact and moving relative to each other. Gravity is a force that pulls objects toward each other due to their mass.
Short answer:Yes.Long answer:If friction is neglected, then the two masses will hit ground at the same time.This because of the gravity, and gravity is constant.If you however make one test of this at a very very high altitude, the gravity would be less and the objects would take longer to fall 3 meters.It does not matter if one object is gold and the other object is a feather.With no friction and same circumstances otherwise, they will fall equally fast.
That question doesnt exactly make sense, but if you meant HOW does friction and gravity AFFECT a soccer ball, the friction of the grass and ball affects the speed, and the gravity pushes the ball down to the ground. Hope it helped! -Cara
Friction and gravity are both fundamental forces in nature. They both act on objects to influence their motion. Friction opposes the motion of objects when they come into contact with a surface, while gravity pulls objects towards each other due to their mass.
The tractor stopping in a muddy field is primarily due to friction. The resistance between the tires and the muddy ground creates friction, which works against the motion of the tractor and causes it to slow down and eventually stop.