A particle starts from rest, accelerates at 2 m/s2 for 10 s and then goes with constant speed for 30 s and then decelerates at 4 m/s2 till it stops. What is the distance travelled by it?

A particle starts from rest, accelerates at 2 m/s2 for 10 s and then g

1.	A particle starts from rest, accelerates at 2 m/s2 for 10 s and then goes with constant speed for 30 s and then decelerates at 4 m/s2 till it stops. What is the distance travelled by it?
Answer» A particle starts from rest, accelerates at $2 {m/s}^{2}$ for $10 s$ and then goes with constant speed for $30 s$ and then decelerates at $4 {m/s}^{2}$ till it stops. What is the distance travelled by it?

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A particle starts from rest, accelerates at 2 m/s2 for 10 s and then goes with constant speed for 30 s and then decelerates at 4 m/s2 till it stops. What is the distance travelled by it?

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