As seen in the image above, spiral staircase is both an inclined plane (i.e it makes and angle other than 90x, x being an integer with the horizontal) and has a slope.
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Similar Questions
Q1
A spiral staircase is an example as :
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Q2
A man is climbing up a spiral type staircase. His degrees of freedom are :
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Q3
_______ is an inclined plane wrapped in a spiral around a rod.
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Q4
Classify the following as a lever, a pulley and an inclined plane :
A wedge, a needle, a staircase, a slide, the wheel of a flagpole, nutcrackers, scissors, an opener, an axe, a crane, a knife.
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Q5
A man is standing on the fourth step of a staircase. Each step is 40 cm wide as shown in the figure. Find the distance between the man and the ground if the inclination of the staircase from the ground is 50∘[tan50∘=1.19]