"Elevator Quiz" by Evgeny Glushakov

To provide power to the elevator motor

To regulate the speed of the elevator

To ensure safety by preventing the elevator from moving too fast or too far

To control the opening and closing of the elevator doors

Face the back of the elevator

Hold the door open for others

Stand in the middle of the elevator

Ignore others

To control the speed of the elevator

To provide lighting inside the elevator

To balance the weight of the elevator car

To play music

To ensure the safety of the elevator by preventing overspeed

To regulate the speed of the elevator

To provide power to the elevator motor

To control the opening and closing of the elevator doors