Related Questions

The natural frequency of free transverse vibrations due to uniformly distributed load acting over a simply supported shaft is (where $$\delta {\text{S}}$$ = Static deflection of simply supported shaft due to uniformly distributed load)
Each question below is followed by two statements I and II. You have to determine whether the data given in the statements are sufficient for answering the question. You should use the data and your knowledge of Mathematics to choose the best possible answer. What is the total cost of gardening the park? I. In a rectangular plot of length 120 metre and breadth 80 metre a circular park is made in it's centre surrounded by a pavement of thickness 3 metre. II. The diameter of the park including the pavement is 20 metre and the cost of gardening the park is Rs.85 per m2.
If T and R are the tread and rise of a stair which carries a load w per square metre on slope, the corresponding load per square metre of the horizontal area, is