The odometer reading of morning at 8:00 a.m. 36540 kilometre and at 10:00 a.m. m 36666 kilometre if the car is moving on a zigzag path with variable speed
Answers
Step-by-step explanation:
Average speed = distance travelled / time taken
Here the distance travelled = 36666 - 36540 Km = 1236 Km = 126000 m
And time taken = 2 hrs = 2 x 60 x 60 s = 7200 s
Hence the average speed = 126000/7200 = 17.5m/sec
Average Speed = 63 km/Hr if The odometer reading of morning at 8:00 a.m. 36540 km and at 10:00 a.m. 36666 km
Step-by-step explanation:
The odometer reading of morning at 8:00 a.m. 36540 kilometre and at 10:00 a.m. 36666 kilometre
Total Time from 8:00 am to 10:00 am = 2 Hrs
Total Distance covered = 36666 - 36540 = 126 km
Average Speed = 126/2 = 63 km/Hr
Average Speed = 63 km/Hr
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