Question

If initial velocity of an object is 'u' and acceleration is 'a' then find the distance travelled in nth
second.
an?
(A) Sn = un +
(B) Sn = un +an?
2
a
(C) Sn = U+-(2n + 1)
2
(D) Sn = (u+)2​

Answer 1

Answer:

$S_{n}$ = u + $\frac{a}{2}$ (2n - 1)