Question

An object moves through 10 metres in 2 minutes and next 10 metres in 3 minutes then its average speed is

Answer 1

Answer:

Distance = 1= 10 m

Distance 2 = 10 m

Time 1 = 2 min = 2×60=120 s

Time 2 = 3 min = 3×60= 180 s

Average speed,

(10+10) / (120+180)

= 20/300

= 1/15 ms

Explanation:

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