An accelerating force is the force which causes accelerated motion.
To calculate mean accelerating force, divide the total change in velocity by the total time taken to achieve that change in velocity. The formula is F = ma, where F is the force, m is the mass, and a is the acceleration.
The force-time graph of an accelerating object would typically show a non-zero, positive force applied over time. As the object accelerates, the force applied to it would increase proportionally until it reaches a constant force when the acceleration stops.
Hold on there. Mass doesn't control the force. Force controls the acceleration. As the mass of an object decreases, less force is required to produce the same acceleration. If the accelerating force is gravitational, that force will decrease. If it is not, then the force will not decrease.
No, if an object is accelerating, there must be a net force acting on it in the direction of the acceleration. Newton's second law states that the net force on an object is directly proportional to its acceleration, so a non-zero net force is necessary for acceleration.
To keep a sled accelerating downhill, the force of gravity must be greater than the force of friction acting against the sled. This allows gravity to overcome the frictional force and propel the sled forward.
accelerating force
John Force
Friction force
You can tell if an object is accelerating if its speed is changing or if its direction of motion is changing. Acceleration is a vector quantity that includes both changes in speed and changes in direction.
To calculate mean accelerating force, divide the total change in velocity by the total time taken to achieve that change in velocity. The formula is F = ma, where F is the force, m is the mass, and a is the acceleration.
The force-time graph of an accelerating object would typically show a non-zero, positive force applied over time. As the object accelerates, the force applied to it would increase proportionally until it reaches a constant force when the acceleration stops.
Hold on there. Mass doesn't control the force. Force controls the acceleration. As the mass of an object decreases, less force is required to produce the same acceleration. If the accelerating force is gravitational, that force will decrease. If it is not, then the force will not decrease.
No, if an object is accelerating, there must be a net force acting on it in the direction of the acceleration. Newton's second law states that the net force on an object is directly proportional to its acceleration, so a non-zero net force is necessary for acceleration.
To keep a sled accelerating downhill, the force of gravity must be greater than the force of friction acting against the sled. This allows gravity to overcome the frictional force and propel the sled forward.
yea because acceleration is force devised by mass
A constant force in the direction of the line
If the forces are balanced, the net force is zero. This also means that the object is not accelerating. (net force = mass x acceleration)