No force is needed to move an object. Force is needed to accelerate it.
If you pick the acceleration you want to achieve, then the force you'll need is
directly proportional to the mass of the object.
To put it another way: It takes more force to accelerate a truck than it takes
to accelerate a little red wagon at the same rate.
size
Forward motion, even the smallest tap could send something going forever, but then there is gravity and friction, which would stop it eventually.
Look at the formula for gravitation - the factors are all there. Anyway, the force depends on the mass of the first object, the mass of the second object, and the distance.
Some of the factors are:
force, mass, friction, and gravity
The distance, and the amount of charge on each object.
1.nature of the substance and the surface (roughness or smoothness). 2.mass of the object.
It's shape, speed, and frontal cross-section.
Speed, shape and frontal cross-section.
Work is done when an object moves in the direction in which a force is applied to it. So the factors are the magnitude and direction of the applied force and the factors which affect the object's motion. The latter will include the mass of the object and friction (including drag).
The main of force needed tio move an object is the objects mass, f= ma.
shape, size, and speed
shape, size, and speed
The distance, and the amount of charge on each object.
1.nature of the substance and the surface (roughness or smoothness). 2.mass of the object.
It's shape, speed, and frontal cross-section.
Speed, shape and frontal cross-section.
. The amount of Force needed to make an object change its motion depends on the Mass of the object and the Force required
Only the object's mass.
What are the two factors that affect an objects kinetic energy
Yes
Work is done when an object moves in the direction in which a force is applied to it. So the factors are the magnitude and direction of the applied force and the factors which affect the object's motion. The latter will include the mass of the object and friction (including drag).