Using general equation of incident angle, derive the formula for a north facing-tilted surface in the Southern Hemisphere. Simplified formula is required.

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Q: How this steps done. How to convert s/cm^2 to s/m^2 (Please fast Urgent)

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A: wAB=18 lbg=32.2 ft/s2T=9 lb

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Q: 8. For the sine wave in Figure 11-77, determine the peak, peak-to-peak, rms, and aver- age values.…

A: A sine wave graph is shown in figure below,

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Q: 10" 6" D - - 9 lb 10° Y

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A: The stepwise procedure to solve this problem is shown in the following attached images:

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Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.