Sumit covers a distance of 2.4km from his house to reach his college on a scooter.if the scooter has a speed of 6m/sec.calculate the time taken by her to reach the college
Answers
so time = distance / speed
distance = 2.4km or 2400m
speed = 6m/s
therefore time taken = 2400/6 = 400seconds or 6.67 minutes.
The time taken by Sumit to reach the college is 400 sec.
Concept used:
First, convert the given distance into metre because speed is in metre per second then use the formula to find the time.
Formula used:
Speed = Distance covered ÷ Time taken
Time taken = Distance covered ÷ Speed
Given:
Distance covered by Sumit from his house to reach his college on a scooter = 2.4 km
Speed of a scooter from house to college = 6 metre per second
To find:
The time taken by Sumit to reach the college
Solution:
Step1:
Convert 2.4 km into metre
1 km = 1000m
2.4 km = 2.4 × 1000 m = 2400 m
Distance in m = 2400 m
Step2:
Find the time taken by using the formula
Distance in m = 2400 m
Speed of a scooter = 6 metre per second
Time taken = Distance covered ÷ Speed
Time taken = 2400 m ÷ 6 metre per second
Time taken = 400 sec
Hence, the time taken by Sumit to reach the college is 400 sec.
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