(1) (y+x²)dy– xdx =0

Q: Part A is correct but I'm not sure about part b

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Q: Force F = 1,600 N acts from A towards B. (a) Determine the moment of the force about point C in N…

A: Solution- F = 1600 NM = F→ x r→    = F.r sin θr→ = CA→Sin θ ⇒ angle between CA & AB = θMinimum…

Q: 6. 3y(x? – 1)dx + (x³ + 8y – 3x)dy = 0 ; where y =1 and x = 0

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Q: q1

A: Here is the step-by-step explanationThe conditions for,(v1​​⋅v2​​=0)Based on the…

Q: F=20# A B I want to replace force F from point B to point A. I can do it by I want to replace force…

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Q: Give accurate response. I am mostly confused with S2 and S3. does S2 contain the zero vector?

A: Yes, S2 does contain the zero vector.Recall that a vector space V satisfies the following…

Graphical Methods

The graphical method is a method of solving equations involving more than one variable using the Cartesian coordinate system. In civil engineering, the use of the graphical method is limited to the problems involving two variables. The graphical method has a great impact in solving the questions regarding engineering mechanics.