Problem no. 2. A wheel of carries a load of 1000kg, as shown in figure. a. Determine the horizontal force P applied at the center which is necessary to start the wheel over a 5m. block. Also find the reaction at the block. b. If the force P may be inclined at any angle with the horizontal, determine the minimum value of P to start the wheel over the block; the angle P makes with the horizontal; and the reaction at the block. 7m 5m P 10m

Problem no. 2. A wheel of carries a load of 1000kg, as shown in figure. a. Determine the horizontal force P applied at the center which is necessary to start the wheel over a 5m. block. Also find the reaction at the block. b. If the force P may be inclined at any angle with the horizontal, determine the minimum value of P to start the wheel over the block; the angle P makes with the horizontal; and the reaction at the block. 7m 5m P 10m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

Problem no. 2. A wheel of carries a load of 1000kg, as shown in figure.
a. Determine the horizontal force P applied at the center which is necessary to start the wheel over
a 5m. block. Also find the reaction at the block.
b. If the force P may be inclined at any angle with the horizontal, determine the minimum value of
P to start the wheel over the block; the angle P makes with the horizontal; and the reaction at the
block.
7m
5m
10m

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