A typical helicopter with four blades rotates at 290 rpm and has a kinetic energy of 5.85 x 105 J. What is the total moment of inertia, in kg m2 of the blades? 1209.97 x What is the basic definition of rotational kinetic energy? Check units for consistency. kg. m² Additional Materials Reading

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Q: 1. Use the vectors in the diagram below to answer the following questions. VA 15

A: CONCEPT OF CROSS PRODUCT: Cross product of two vectors is equal to product of their magnitude and…

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A: a) by component method  F1x = 40×Cos35° = 32.77 N  F1y = 40×Sin35° = 22.94 N  b) F2x = - 65 N  F2y =…

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A: Write the unit conversion terms.

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Q: 1. Considering a unit vector u4 = A / A, which of the following are properties of u,? (circle all…

A: As per guidelines only first question is solved here.

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Q: onP x Signi x Signi x…

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Q: Express the vector in terms of components i and j.

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