Question

The slope of velocity - time graph gives ________________.

Answer 1

Answer:

The rate of change of velocity with time is acceleration. When we plot velocity along the Y-axis and time along X- axis, the slope of the velocity time graph gives the acceleration produced.

Answer 2

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The Slope of velocity time graph gives acceleration.

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➥ Acceleration:- It is defined as rate of change of velocity with respect to time.

$\bf\: Acceleration=\dfrac{Change\:in\:velocity}{Time\:taken}$

• Change in Velocity = Final velocity - Initial velocity

• $\bf\:Time\:taken={t_2}-{t_1}$

• $\bf\:Acceleration=\dfrac{v-u}{t}$

• SI unit of acceleration is m/s².

• CGS unit of acceleration is cm/s².

• It is a vector quantity.

• It may be positive, negative and zero.

Let's Know about types of acceleration:

➥Uniform acceleration:- If a body change it's velocity by equal amount in equal intervals of time then body is said to be moving with uniform acceleration.

➥ Non Uniform acceleration:- If a body change it's velocity by unequal amount in equal intervals of time then the body is said to be moving with Non Uniform acceleration.