Q. The center of gravity of a circle of radius 10 cm will be _____________

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Q. A rectangle has dimension of 10cm x 20cm. where will be its center of gravity?

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Q. Where will be the center of gravity of an I section will be if the dimension of web is 2x20cm and that of flange is 2x15cm If the y-axis will pass through the center of the section?

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Q. Where will be the center of gravity of an T section will be if the dimension of web is 2x20cm and that of flange is 2x15cm If the y-axis will pass through the center of the section?

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Q. Where will be the center of gravity of an I section will be if the dimension of upper web is 2x8cm, lower web is 2×16 and that of flange is 2x12cm If the y-axis will pass through the center of the section?

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Q. The axis about which moment of area is taken is known as ____________

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Q. Point, where the total volume of the body is assumed to be concentrated is ____________

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Q. What is MOI?

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Q. What is the formula of radius of gyration?

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Q. What is the formula of theorem of perpendicular axis?

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Q. What is the formula of theorem of parallel axis?

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Q. What is the unit of radius of gyration?

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Q. What will be the the radius of gyration of a circular plate of diameter 10cm?

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Q. What is the moment of inertia of a circular section?

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Q. What is the moment of inertia of a rectangular section about an horizontal axis through C.G?

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Q. What is the moment of inertia of a rectangular section about an horizontal axis passing through base?

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Q. What is the moment of inertia of a triangular section about the base?

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Q. What is the moment of inertia of a triangular section about an axis passing through C.G. and parallel to the base?

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Q. What will be the moment of inertia of a circle in cm⁴ of diameter is 10cm?

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Q. What will be the difference between MOI of two triangle sections is in 1st, MOI is taken about its base and in 2nd MOI is taken about its centroid?

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