Question

a = 9.8 m/s?
S = 2.5 m
V = 0
U = ?
v2= u+ 2as
(0)2 = u? + 2 (-9.8) (2.5) Negative sign
is used as the acceleration is in the direc-
tion opposite to that of velocity.
0 = u? - 49
u? = 49
u = 7 m/s​

Answer 1

Answer:

Ma ka bhosda bana diya aur bap ka lauda

Step-by-step explanation:

Ma ka bhosda bana diya aur bap ka lauda

Answer 2

Answer:

Answer will 7

Step-by-step explanation:

yes using 3rd equation.