Question

A body has an initial speed 5 m/s. Acceleration (in
m/s2) in the direction of motion varies with time t
(in sec) as a = (t + 2). Average acceleration for
first 4 second will be
(1) 4 m/s2
(2) 6 m/s2
(3) 5 m/s2
(4) 3 m/s2​

Answer 1

Answer:

3 is right 101% put the 3 number

do 50 points

Answer 2

Answer:

option 3 is the right answer

hope it help you a lot✌️✌️✌️✌️✌️✌️✌️