Question

pls answer this fast

Answer 1

Answer:

Bhai Konsa wala Karu..........

Answer 2

Answer:

In first five second acceleration is 6

In first five second acceleration is 6 by using s= 1/2 a t square distance in 5 seconds is 75m

In first five second acceleration is 6 by using s= 1/2 a t square distance in 5 seconds is 75m after 5 sec v is 30 and for next 4 sec it is constant so v after 7 sec is 30

In first five second acceleration is 6 by using s= 1/2 a t square distance in 5 seconds is 75m after 5 sec v is 30 and for next 4 sec it is constant so v after 7 sec is 30v after 14 sec is 10.

In first five second acceleration is 6 by using s= 1/2 a t square distance in 5 seconds is 75m after 5 sec v is 30 and for next 4 sec it is constant so v after 7 sec is 30v after 14 sec is 10. it take 7. 5 seconds