Then the speed or direction of its motion, or both, change.
The body which is subjected to centripetal acceleration undergoes uniform circular motion.
when it is acted on by a force
If, as you say, its acceleration is "constant", then the average is exactly equal to that constant.
An object in uniform circular motion undergoes constant acceleration but moves at constant "speed".Constant "velocity" means no acceleration.
Mass measures the body's resistance to acceleration.
Both. Acceleration is a change in speed.
The body which is subjected to centripetal acceleration undergoes uniform circular motion.
When an unbalanced force act on a stationary body, it undergoes an acceleration in velocity and thus motion is produced
when it is acted on by a force
It is the velocity that increases.
When unbalanced forces acts on a body , the body undergoes accelerationin the direction of the net force.F = maWhere F = vector sum of all forces acting on the objectm = mass of the objecta = vector acceleration of the object
If, as you say, its acceleration is "constant", then the average is exactly equal to that constant.
A body undergoes simple harmonic motion if the acceleration of the particle is proportional to the displacement of the particle from the mean position and the acceleration is always directed towards that mean. Provided the amplitude is small, a swing is an example of simple harmonic motion.
Acceleration is the change in velocity of an object over time. Take note that velocity is a vector quantity which means that it has magnitude and direction...Thus...An object undergoes acceleration when:1. there is a change in the magnitude of the velocity (speed) of an object.2. there is a change in direction of an object.3. it changes both in direction and magnitude.
An object in uniform circular motion undergoes constant acceleration but moves at constant "speed".Constant "velocity" means no acceleration.
Yes. If a body has a constant velocity there is no acceleration, but if the velocity is changing there is acceleration present.
force acting on unit mass of body is the acceleration of that body.