Figure 1 shows a diver ready to take off at the end of diving board. The board is supported by rollers andpins, which allow vertical displacement but withstand axial loads and moments. If the diver weighs 58kgand the board is 2.8m long, determine the maximum slope and deflection at the end of the platform.Assumed that EI is constant and gravitational acceleration is 9.81m/s.0.5mFigure 1

A beam is said to be cantilever beam if is fixed from one end and free from another. A beam is said…

Figure 1 shows a diver ready to take off at the end of diving board. The board is supported by rollers an pins, which allow vertical displacement but withstand axial loads and moments. If the diver weighs 58k and the board is 2.8m long, determine the maximum slope and deflection at the end of the platform Assumed that EI is constant and gravitational acceleration is 9.81m/s². 0.5m Figure 1

Figure 1 shows a diver ready to take off at the end of diving board. The board is supported by rollers an pins, which allow vertical displacement but withstand axial loads and moments. If the diver weighs 58k and the board is 2.8m long, determine the maximum slope and deflection at the end of the platform Assumed that EI is constant and gravitational acceleration is 9.81m/s². 0.5m Figure 1

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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4) Calculations for the red dog food can rolling down the slope in the Rube Goldberg design are as follows (we will name it Step 1): Step 1 (calculations are given): Coefficient of friction → μ = 0.14 Mass of the object → m = 368 gm = 0.368kg Initial height of the object (red can on top of books) → h=8.89, cm = 0.0889 m Slope of the file folder → 0 = 14° Travelling Distance by the object = 11.5 inch = 0.292 m And length that the object will travel = h/sin 0 = 0.0889/ sin14° = 0.367 m So, the radius of the object → R=0.367 -0.292 = 0.075 m Initial Velocity of red can → u = 0 Velocity and Force Calculations for Step 1: -From total mechanical energy conservation: → Initial mechanical energy = final mechanical energy → mg - In case of pure rolling, the velocity of the center of mass: → V = Ro = 0.075 × 14.28 1.07 m/s. -Hence the change in force acting on the object for the travel: →F=mgsine = 0.368 × 9.81 × sin14° =0.89 N Step 2: The Selective Step (Step 2) in this design and for the…