Question

16.
The velocity of a body moving with a uniform
acceleration of 2 m./sec2 is 10 m/sec. Its velocity
after an interval of 4 sec is
(a) 12 m/sec
(b) 14 m/sec
(c)16 m/ sec
(d) 18 m/sec​

Answer 1

Answer:

See below

Explanation:

Answer 2

Answer:

acceleration a= 2m/s^2

initial velocity u = 10 m/a

time t=4 sec

final velocity v = u+at

v=10+2×4

=10+8

=18m/sec