A body moves with a uniform speed of 10km h-¹ for 2hr. The average speed of body is
a) 10 km h-¹
b) 5 km h-¹
Answers
Answered by
1
Explanation:
answer is B 5 kilometre per hour
Answered by
0
Answer:
Option b
Explanation:
Average speed = Uniform speed/ time taken
Average speed = 10km/hr÷2hr
=5km/hr
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