A particle starts from rest and accelerates as shown in the graph. Determine (a) the particle's speed at t=10"and"t=20and (b) the distance travelled in the first 20s

A particle starts from rest and accelerates as shown in the graph. Det

1.	A particle starts from rest and accelerates as shown in the graph. Determine (a) the particle's speed at t=10"and"t=20and (b) the distance travelled in the first 20s
Answer» ANSWER :(a)`20.0ms^(-1),5 MS^(-1);`(B)262m