Question

Q24. The distance covered by an object in
80 s is 155 metres. Calculate its speed.
О
(A) 3.5 m/s
(B) 2.8 m/s
O (C)1.9 m/s​

Answer 1

Answer:

1.9m/s

Explanation:

speed = distance

time

speed= 155

80

speed = 1.9m/s