There is no specific force required to accelerate an object to a predetermined speed.
A smaller force will produce a smaller acceleration, so it will take longer to reach the desired speed.
A larger force will produce a larger acceleration, so the desired speed will be reached sooner.
But either the large or the small force, or any other force, will produce an acceleration, and cause
the object to reach the specified speed sooner or later.
No, it is not harder to accelerate a moving object. The initial motion of the object does not affect the force required to accelerate it further. The force required to accelerate an object depends on its mass and the desired acceleration.
False. A balanced force does not accelerate an object, but an unbalanced force is required to change the motion of an object.
No, it takes the same force to accelerate a moving object as it does to accelerate a stationary object, according to Newton's first law of motion. The force required depends on the mass of the object and the desired acceleration.
No. To have an acceleration, an UNBALANCED force is required.
2
You get the force required to accelerate the object
The force required to accelerate an object depends on the object's mass. Newton's second law states that Force = Mass * Acceleration. Re-written to solve for acceleration, this becomes Acceleration = Force/Mass. Basically, this means that the more mass an object has, the more force is required to accelerate it. Also, the faster you want to accelerate the object, the more force you will need.
To accelerate an object, a force must be applied to it in the direction of the desired acceleration. The amount of force required is determined by the mass of the object and the desired rate of acceleration, as described by Newton's second law of motion, F = ma.
The force needed to accelerate an object is given by the formula: force = mass x acceleration. For the bowling bowl with a mass of 25kg and acceleration of 2m/s^2, the force required would be 50 Newtons.
You can calculate the time to accelerate using the formula, time = (final velocity - initial velocity) / acceleration. To do this, you need to know the initial velocity, final velocity, and acceleration of the object. Plug these values into the formula to find the time it takes to accelerate.
The force required to accelerate an object increases as the mass of the object increases. This relationship is described by Newton's second law of motion, which states that force is directly proportional to mass and acceleration. So, as mass increases, more force is needed to achieve the same acceleration.
An object will accelerate in the direction of the net force acting on that object.