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The odometer reading of a moving car at ...

The odometer reading of a moving car at 8 : 00 am is 36540 km and at 10 : 00 am 36666 km. If the car is moving on a zig-zag path with variable speeds, its average speed (in m/s) is

A

`17.5`

B

35

C

`6.3`

D

`12.6`

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A
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