Question

what is instantaneous velocity and speed plz give me answer don't spam plz​

Answer 1

INSTANTANEOUS VELOCITY

Instantaneous velocity is defined as the rate of change of position for a time interval which is very small (almost zero). Measured using SI unit m/s. Instantaneous Speed is the magnitude of the Instantaneous velocity. It has the same value as that of instantaneous velocity but does not have any direction.

INSTANTANEOUS SPEED

We know that the average speed for a given time interval is the total distance traveled divided by the total time taken. As this time interval approaches zero, the distance traveled also approaches zero. But the limit of the ratio of distance and time is non zero and is called the instantaneous speed. To understand it in simple words we can also say that instantaneous speed at any given time is the magnitude of instantaneous velocity at that time.

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Answer 2

Explanation:

$instantaneous \: velocity$

$is \: defined \: as \: the \: rate \: of \: change \: of \: position \\ of \: time \: interval \: which is \: small \:$

$instantaneous \: speed$

$when \: the \: speed \: of \: an \: object \: is \: constantly \: changing \: \\ the \: the \: instantaneous \: speed \: of \: an \: object \: at \: a \: particular \: \\ moment \: of \: time$