In physics, the definition of acceleration is that it is the ratio of change of velocity with time and given as acceleration or 'a' is equal to 'dv/dt'. The term dv/dt represents the derivative of velocity with respect to time.
Calculate the gradient of the curve which will give the acceleration. Change the sign of the answer to convert acceleration into retardation.
You can't convert acceleration to speed or vice versa, if that's what you mean, since they are really quite different things. Acceleration is defined as the rate of change of velocity (dv/dt); therefore it has units of speed / time, or equivalently, distance / time squared.
Acceleration is the time rate of change of speed. Acceleration = speed/time.
Acceleration is directly proportional to the change in speed. If the speed increases, acceleration is positive. If the speed decreases, acceleration is negative. The magnitude of acceleration is determined by the rate at which the speed changes.
Acceleration is the rate that speed changes.
You can calculate speed by dividing the force by the mass to get acceleration, and then multiplying the acceleration by time. Speed = acceleration x time.
we cant convert acceleration in to time since both have different dimensions.
constant speed=0 acceleration Acceleration is the change in speed. If the speed doesn't change(ie constant) the acceleration is zero.
If you have a negative acceleration, you are slowing down. Acceleration is the rate of change of speed, so a negative acceleration means a decrease in speed.
To find speed using acceleration and time, you can use the formula: speed acceleration x time. Simply multiply the acceleration by the time to calculate the speed.
Average acceleration = Change in speed/time so Time = Change in speed/Average acceleration
Speed = Time x acceleration