because people don't have to walk up stairs
Main purpose of an elevator is to enable the vertical transportation. So, depends on what it is carying,it can be differentiate like passenger elevator,frieght elevator etc..... Hence the main purpose of the passanger elevator is to enable the vertical transportation to the human(passenger).
To not have to walk
The elevator makes it easier for elderly and handicapp people to get around.
to supply electricity
To drive people up and down instead of stairs
"The Elevator" by William Sleator primarily follows three main plots: the mystery surrounding the mysterious elevator in the apartment building, the development of the sibling relationship between Martin and his sister, and the exploration of the supernatural abilities that the elevator possesses.
fuselage,ailerons,elevator,rudder
the main purpose of the crusades was to be themselves
the main purpose of the crusades was to be themselves
The counterweight in an elevator serves to balance the weight of the elevator car and its occupants, making it easier for the motor to lift and lower the elevator. This design helps to conserve energy and ensure smoother operation of the elevator.
The main forces acting on an elevator are gravity, which pulls it downwards, and the tension in the cables or hydraulic system, which lifts it up. Additionally, there may be air resistance and friction that affect the motion of the elevator.
the main purpose of this is to dance randomly