Question

a particle moves with constant acceleration of 3m/sec square along x- axis .
If it's x coordinate at t=4 sec is 100 m .And at t= 6 sec it's velocity is 15m/s .
It's x- coordinate at t =6 would be ​

Answer 1

(c)124

x is 100 at 4 sec

v = u + at

15 = u + 3*(6-4)

u = 9

now s = ut +1/2 at2

s = 9 x 2 + 1/2 ( 3) x 4

s =24

therefore at t=6 , it will travel 100+ 24 = 124

Happy to help!!

Answer 2

Answer:

c

Explanation:

c is the ans bro 124 plz plz plz mark brainliest cause now I only want 4 plzplz