6. Find AB – C given:

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Q: 2. prove Hhat

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Q: Figure I. Figure I shows a solid sphere, centre O and radius 2r, which is fixod on a horizontal…

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A: Ans : b) zero

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Q: Is my work good for 19 b)? I am not sure if it makes sense to do it this way please let me know :)…

A: It is given that,

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A: Required : Which parameter defines frequency f.

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Q: instantaneous yーV a = At

A: Refer attachment

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Q: Without finding T and N, write the

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.