Force
NOT net force
Motion occurs when there is speed. A change of speed is not required.
Motion occurs when there is speed. A change of speed is not required.
The amount of force required to change the motion of an object depends on its mass and the desired change in motion (acceleration). This relationship is described by Newton's second law of motion, which states that force is equal to mass multiplied by acceleration (F = ma). Therefore, a larger mass or a greater change in motion will require a greater force.
It is exactly the same as momentum and covered by Newton's first law of motion. Inertia is a way of expressing the force required to get an object to move from rest, or the force required to change the velocity or direction of an object in motion. Anything that has mass will have inertia - a "resistance to move or change velocity or direction of motion".
. The amount of Force needed to make an object change its motion depends on the Mass of the object and the Force required
The ability of an object to resist a change in its motion is called inertia. The more mass an object has, the greater its inertia and the more force that is required to accelerate or decelerate it.
No. Force is required for accelerated motion, but not for uniform motion.
Force isn't required to keep something moving. But force is the only wayto change the speed or direction of motion.
Motion is a change in position.
Force. Change in speed and direction is change in velocity. Change is velocity is called acceleration a=F/m.. The amount of change is the amount of acceleration and that depends inversely on the mass and directly on the force.
To make an object move, a force is required. To change the direction of an object's motion, a different force must be applied in the desired direction. To stop the motion of an object, a force opposite to its direction of motion, known as a braking force, can be applied.
No, bicycle gears do not change the direction of motion. They adjust the ratio of pedal rotation to rear wheel rotation, allowing the rider to maintain an optimal cadence and control the speed and effort required while riding.