Question

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

Answer 1

Answer:

Step-by-step explanation:

Displacement=360m

u=6

g=+10

360= 6/60t+5t^2

Solve the equation using quadratic formula, then take the +ve value!