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For acceleration to occur, there must be a change in an object's velocity over time. This change can happen by increasing or decreasing the object's speed or by changing its direction of motion. In essence, acceleration is a measure of how much an object's velocity changes per unit of time.

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1y ago

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What condition are necessary for acceleration to occur?

For acceleration to occur, there must be a change in velocity, meaning either the speed or direction is changing. A net force must also be acting upon the object, according to Newton's second law of motion.


What must occur to expresss acceleration?

Acceleration is the rate at which an object's velocity changes, so for acceleration to occur, there must be a change in the speed, direction, or both of an object's motion. This change can be caused by a force acting on the object, such as gravity, friction, or a push.


What must you calculate to determine the accerleration of an object?

To determine the acceleration of an object, you need to calculate the change in velocity over a specific period of time. Acceleration is calculated by dividing the change in velocity by the time taken for that change to occur. The formula for acceleration is acceleration = (final velocity - initial velocity) / time.


What must happen to an object to accelerate?

An object must experience a net force in order to accelerate. This force causes the object to change its speed, direction, or both, resulting in acceleration. The magnitude of the acceleration is directly proportional to the force applied on the object.


What must you know about an object that is moving in a straight line to calculate its acceleration?

To calculate the acceleration of an object moving in a straight line, you need to know the initial velocity, final velocity, and the time it takes for the change in velocity to occur. Acceleration is calculated as the change in velocity over time.