An object's nature is to adhere to it's current state (by state I mean velocity). With no force applied, nothing will cause it to change its velocity.
An object will accelerate in the direction of net force
Force = mass x acceleration. Any amount of force will accelerate a mass. The amount of force you want to use depends on how quickly you want to accelerate something.
the force needed is 8.89m/s2 .
Force is mass x acceleration so in order to increase the acceleration without increasing the force, you must decrease the mass.
accelerate
Circular motion doesn't produce force. 'Centripetal force' is necessary in order to produce circular motion. Also, so-called 'centrifugal force' isn't a force at all.
It has to change its speed or direction. In order for that to happen, there has to be a net force applied to the object which is non zero.
heat energy
in short: larger mass requires more force in order to accelerate
Accelerate, motion is generated by applying force to mass.
The total input force in a given direction should be positive. (e.g. You have to overcome friction) Then by Newtons law of motion: F =ma or a =m / F which will cause a body to accelerate.
Force = mass x acceleration = 70 x 4.2 = 294 Newtons
An object will accelerate in the direction of net force
... to accelerate.... to accelerate.... to accelerate.... to accelerate.
Yes. If there is an unbalanced force on an object, the object will always accelerate in the direction of the force.
Yes, in order for an object to accelerate or decelerate, the resultant force cannot be zero.To cause a car to accelerate, the forward force (thrust force/engine force) must be greater than the backwards force (friction force/brake force). When this unbalanced force is achieved, the body will initiate its motion.
Force = mass x acceleration. Any amount of force will accelerate a mass. The amount of force you want to use depends on how quickly you want to accelerate something.