Question

An elevator descends into a mine shaft at the rate of 6 meters per minute. If the descent starts from 10m above the ground level, how long will it take to reach -350m?

Answer 1

Answer:

here we have to use the formula v=s/t

Step-by-step explanation:

here total distance equals to 10+350=360m

speed equals to 6m/min

so 6m/min=360m/time

time=360/6

time =60minutes

so elevator take 60minutes to reach -350m