We can feel the sensation of going up or down in an elevator due to changes in our body's inertia and the acceleration or deceleration of the elevator. Additionally, visual cues such as the changing floor numbers displayed in the elevator can also indicate the direction of movement.
Most lifts have one or two pulleys which help in moving the elevator cab up and down the elevator shaft. The number of pulleys can vary depending on the design and type of elevator system being used.
If you are standing in an elevator moving up at a steady speed of 1 meter per second, your motion relative to the elevator is considered at rest. This means that you are moving along with the elevator at the same speed and direction, so you do not feel any relative motion inside the elevator.
If you are in a lift (elevator) moving at constant speed, whether up or down, and you have no visual contact with the outside, then you don't know that the lift is moving, and no physical experiment can detect the motion. Your apparent weight is the same as when you're at 'rest'.
If the elevator is moving uniformly, the spring scale should record the same weight when it's going up as it does when it's standing still.If the elevator is accelerating (speeding up or slowing down), the spring scale will record a greater or lesser weight respectively.
Gravity does work on the elevator when it moves up or down, but the amount of work done depends on the distance the elevator travels and the weight of the elevator and its occupants.
elevator/escelator
Most lifts have one or two pulleys which help in moving the elevator cab up and down the elevator shaft. The number of pulleys can vary depending on the design and type of elevator system being used.
If you are standing in an elevator moving up at a steady speed of 1 meter per second, your motion relative to the elevator is considered at rest. This means that you are moving along with the elevator at the same speed and direction, so you do not feel any relative motion inside the elevator.
the elevator is what makes the the aircraft go up or down.
You put flooring down, then place the elevator on it, (you have to have walls surrounding the elevator) then you place another elevator on top of the first one :) then when your playing with your sims click the bottom elevator and a tab will come up, you'll know what to do after that!
When pulling on yoke the elevator moves "up" towards the sky, when pressing down on the yoke the elevator moves "down"
The plane follows the arc of the elevator and moves up when the elevators are up.
Speed is a scalar, velocity is a vector. Two objects moving at the same speed but in opposite directions will have opposite velocities. If the velocity of the elevator going up is v, the velocity of the elevator going down will be -v.
If you are in a lift (elevator) moving at constant speed, whether up or down, and you have no visual contact with the outside, then you don't know that the lift is moving, and no physical experiment can detect the motion. Your apparent weight is the same as when you're at 'rest'.
An elevator on a airplane are tabs on the tail that control its up and down motion in the air
An elevator, escalator?
When the elevator is still the force of gravity due to your weight pressing downwards on the floor is equalled exactly by the floor pushing you upwards with the same force. When the elevator rises you feel a little heavier, and the elevator is pushing upwards with the same increased force. When the elevator descends you feel that you lose a little weight, and the floor pushes up at you with the equally reduced force, so you descend.