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Q: Name a type of stairs that changes direction by turning two turns of 90 degrees?
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Related questions

What is the maximum angle for stairs?

42 degrees


Why is going downstairs negative work?

As you walk down the stairs, you apply a force to keep yourself from falling down the stairs. The force is in the upward direction, but your movement is in the downward direction. If the force is in the opposite direction of motion, work done by the force is negative. Gravitational force, because it pulls down, does positive work.


How should you set your thermostat in a 2 story house?

Your up stairs t-stat should be 2 degrees cooler than down stairs ,due to heat rise.


When plotting coordinates on a graph which direction do you move first?

across Good way to remember it, along the corridor then up the stairs.


How do you calculate the radius of curved stairs given a rise and run?

There are many components to a winding staircase.First know that your inside and outside radius will rise at different angles because your run changes(pie shaped treads)If you need some direction I will need some more info.


What would have greater power an elevator or stairs?

Stairs have no power at all. They simply make it possible for you to direct your own power in a direction that will accomplish a certain result when you use them. Elevators use electrical power and deliver it in a mechanical form for your use.


Why do stairs only creak at night?

Through the day, the heat will expand, or retract the wood in the stairs. At nightfall, the stairs cool off, and will find their original position, which will snap and creak every now and then. A lot of sounds around the house, are due to temperature changes. Wooden floors, roofing, etc. I hope I helped


Which phase changes are endothermic?

Based on chemical properties exothermic phase changes are those that release energy. The exothermic phase changes are gas--> liquid, liquid --> solid, and gas--> solid. Looking at a phase diagram if you are going up the "stairs" the conversions require energy going down the "stairs" energy is released.


Is a fleet of stairs correct?

NO. Use "flight of stairs"


Outside Stairs?

form_title= Outside Stairs form_header= Install outside stairs to get to your home. Will you be installing the stairs yourself?*= () Yes () No What color do you want the stairs?*= _ [50] Do you want to stain the stairs?*= () Yes () No


What is a pair of stairs?

A pair of stairs is another term for a flight of stairs.


When leaving earth how do you overcome gravity?

You do it by exerting a force greater than the gravitational force, in the opposite direction ... a lot like what you do with your legs when you want to climb some stairs.