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Est120
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If you drop an object from rest, its acceleration towards the ground is g ,ok i know that but if you drop the object at some speed v does acceleration is still g?
i suppose is still g
i suppose is still g
Est120 said:If you drop an object from rest, its acceleration towards the ground is g ,ok i know that but if you drop the object at some speed v does acceleration is still g?
i suppose is still g
Acceleration is the rate of change of velocity over time. It is a measure of how quickly an object's velocity is changing, either by increasing or decreasing.
Acceleration is calculated by dividing the change in velocity by the change in time. The formula for acceleration is a = (vf - vi) / t, where a is acceleration, vf is final velocity, vi is initial velocity, and t is time.
Yes, acceleration due to gravity (g) remains constant regardless of the initial velocity of an object. This means that an object dropped at a speed v will still experience an acceleration of 9.8 m/s^2 towards the ground.
Air resistance can affect acceleration by slowing down the rate at which an object falls. As an object falls, it experiences a force of air resistance that increases with velocity. This force can counteract the force of gravity and result in a slower acceleration.
Yes, acceleration can be negative. A negative acceleration, also known as deceleration, means that an object is slowing down. This can occur when the object is moving in the opposite direction of the applied force, or when the force is decreasing over time.