AS Level Physics coursework help

AI Thread Summary
The discussion focuses on the challenges of installing elevators in tall skyscrapers, particularly in relation to efficiency. Key issues include the weight and elasticity of cables, managing acceleration versus speed, and addressing wind pressure differences between the ground and top floors. Additionally, the complexity of elevator controls, such as having too many buttons, is highlighted as a concern. The participant expresses difficulty finding relevant resources to support their coursework summary. Overall, understanding these challenges is essential for improving elevator efficiency in high-rise buildings.
Toddy1806
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Homework Statement



The coursework I'm doing is about the efficiency of elevators. It's simple enough, but I have to outline some points in my coursework summary and there's nothing relevant to them on the internet.


Homework Equations



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The Attempt at a Solution



One of the questions is "Outline the problems that need to be overcome when installing elevators in very tall skyscrapers"

There's no resources i can refer to in books or on the internet. I'm really not sure what they're looking for.
 
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Problems with tall elevators:

-cable weight becomes a problem
-cable elasticity becomes a problem
-acceleration vs speed
-wind (pressure difference between ground and top floor will make a lot of it if not sealed)
-too many buttons for me
 
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