building of 50 floor every floor of the building is 60 m heigh if it elevator moves 3 metre per second then how many time will it take to move from 2nd floor to 42nd floor
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800seconds is your answer buddy..
Answered by
1
Answer:
800 seconds
Step-by-step explanation:
Total distance = 40 × 60 = 2400 m
Speed = 3 m/sec
Time = 2400/3 = 800 seconds
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