Question

An object travels 25 M in 5 Sec and then object travels 25 M in 3 Sec. What is the
average speed of the object ?
(1) 4.25 MS- (2) 5.25 MS- (3) 6.25 MS- (4) 5.33 MS-​

Answer 1

Answer:

(3) 6.25 ms⁻¹

Explanation:

Total distance traveled by the object = 25 + 25 = 50 m

Total time taken by the object = 5 + 3 = 8 seconds

Therefore the average speed  = Total distance covered / Total time taken

= 50 / 8

= 6.25 ms⁻¹