what is instantaneous velocity with examples
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Instantaneous velocity is the velocityof an object in motion at a specific point in time. This is determined similarly to average velocity, but we narrow the period of time so that it approaches zero. If an object has a standard velocity over a period of time, its average and instantaneous velocities may be the same.
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The instantaneous velocity at a particular moment is calculated by substituting the corresponding time variable's value, in the first time derivative of the displacement equation.
When driving a car, the speedometer needle or digital display value (showing the speed in Kilometers per hour) on the dashboard, fluctuates at every moment, depending on the speed attained by it. This value, along with the direction of motion, which changes at every instant, is the instantaneous velocity of the car.
When driving a car, the speedometer needle or digital display value (showing the speed in Kilometers per hour) on the dashboard, fluctuates at every moment, depending on the speed attained by it. This value, along with the direction of motion, which changes at every instant, is the instantaneous velocity of the car.
kishor5919:
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what does it means direction of motion.? in instantaneous velocity if divide the velocity at a particular instant by time dn we get but you say direction of motion? . can u explain mi
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