Question

67. A body of mass 10kg is being acted upon
by a force 3t2 and an opposing constant
force of 32N. The initial speed is 10 ms-'.
Then velocity of body after 5 seconds is
a) 14.5 ms
b) 3.5 ms-
c) 4.5 ms -1
d) 6.5 ms​

Answer 1

Answer:

option c

Explanation:

ok its correct