Why does the handrail on an escalator always go faster than the stairs?
Why does an escalator hand rail go faster than its steps, on most installations?
Do you push the elevator button more than once to make it go faster? Do you push the elevator button more than once? Do you really believe it makes the elevator faster? Where is the world's longest escalator? Why do escalators have brushes on their sides? What functions do horizontal escalators serve? Why do trains particularly in North India get slow when approaching a big station? Why is the California high-speed rail the slowest in the world? Which requires more energy: climbing up a staircase or a ramp? How many escalators to be used in mall? Does it take more energy to go upstairs or downstairs? Why do they electrify the third rail? What are the brushes for on escalators? Is it right to impose more charges on super fast trains ? Are elevators and escalators safe? Why did computers get faster? Why do trains have nearly the same speed as with an aircraft? How fast do different high-speed trains go? Which would be a better system for escalators? Walk on the left, stand on the right or walk in the stairs, stand in escalator? Is there is torsional effect on a staircase? What is the use of the arrows in the elevator? Is a truss or an arch bridge more efficient in holding a centered point load? Why? What would happen if you touched the third rail really, really quickly? Is the problem with developing a space elevator now mostly one of materials? Why do we need high speed trains? Why do some USB cables charge my phone a LOT faster than others using the same charger? What is the function of this additional rail lines inside the main track? Why do elevators /lifts have mirrors in them? What is rail? The force of gravity is greater for more massive objects. Why don't more massive objects accelerate faster towards Earth? Why do the newer MRT interchanges have a design such that we need to walk for more than 50 to 100 metres to switch trains?