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Q: The figure below depicts a network of bridges and land areas designed for a local garden. a) b) 0 H…

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Q: 1. Given: Structure shown below Find: (1) Orientation of the principal axes having an origin at C…

A: To calculate the orientation of the principal axis, steps given below are followed: Calculate…

Q: A Pelton turbine is a turbine working under atmospheric pressure and which rotates thanks to water…

A: Given datavelocity of turbine blade moves =wwater travels with velocity=vwater flow diameter=dwater…

Q: (a) Which fluid has the lowest dynamic viscosity? (b) What is the dynamic viscosity of Fluid B in…

A: a: dynamic viscosity=shear stressshear rateslope of line give dynamic viscosityFluid B has least…

Q: 2. Given: Structure shown below Find: (1) Orientation of the principal axes having an origin at C…

A: Compressive stress is the force that deforms the material in a way that reduces the volume of the…

Q: (c) A steel bar has three segments with 600 mm long which is subjected to the different loads as…

A: (i) Determine stress in each section. (ii) Calculate the total elongation (extension) in the bar.…

Q: The following equation is dimensionally homogenous: Acceleration = (velocity)2/(area)1/2 Group of…

A: We have, Acceleration =velocity2area

Q: We are to evalutate the displacement thickness delta* and the momentum thickness theta for a power…

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Q: Floor joists are structural members which support flooring in structures, as in the diagram on the…

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Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.