Question

find time taken by particle to come in rest of a declaration of value is applied on a particle for 12m initial velocity of particle is 12m/s​

Answer 1

Question:

Find Time Taken by a particle to come in rest of a declaration of value is applied on a particle for 12m initial velocity of particle is 12m/s

Explanation:

average velocity is 25m/s so distance will be 25×20=500m

now finding area of the graph between velocity and time graph we get  

area of two triangles + area of rectangle.

2.  

2

1

​  

t.5.t+(25−2t).5t=500=>t  

2

−25t+100

=>t=5

Answer 2

Answer:

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