Question

A particle moving along the path y=x^2 from x=0 to x= 2m
Then the distance travelled by the particle is?
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Answer 1

Given that,

The equation of path is

$y=x^2$

If x = 0, then

We need to calculate the distance travelled by the particle

Using equation of path

$y=x^2$

Put the value of x

$y=0$

The distance travelled by the particle is zero.

So, The particle is at rest.

If x = 2m, then

We need to calculate the distance travelled by the particle

Using equation of path

$y=x^2$

Put the value of x

$y=2^2$

$y=4\ m$

Hence,  The distance travelled by the particle is 4 m.

Answer 2

Answer:

THE DISTANCE TRAVELLED BY THE PARTICLE IS 4m.

Explanation:

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