Question

Q2. An elevator descends into a mine shaft at the rate of 5m/min. If the descent starts

from 5m above the ground level, how long will it take to reach -225 m?
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Answer 1

Answer:

46 minutes

Step-by-step explanation:

distance to cover =225+5m

=230m

speed= 5m/min

time= distance÷speed

=230÷5

= 46 minutes

hope it helped,