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A particle is rotating about a fixed axi...

A particle is rotating about a fixed axis with angular acceleration `vecalpha = hati + 2hatj + 3hatk` rad/`s^2`. Find the tangential acceleration of a point having radius vector `(2hati-3hatj+hatk)`m from axis of rotation in (in m/`s^2`)

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A particle is rotating about a fixed axis with angular acceleration vecalpha = (3hati +hatj +hatk) rad//s^2 . The tangential acceleration of a point having radius vectorn (2hati - hatj - hatk) m from axis of rotation is (in m/s^2 )

Find the angel between the following pairs of vectors 2hati-3hatj+hatk, 3hati-hatj-2hatk

Find the projection oif veca=2hati+3hatj+2hatk on the vector vecb=hati+2hatj+hatk .

Find the image of a point having position vector, 3hati-2hatj+hatk in the plane vecr.(3hati-hatj+4hatk)=2

Find the projection of the vector veca=3hati+2hatj-4hatk on the vector vecb=hati+2hatj+hatk .

Find the image of the point having position vector hati + 3hatj + 4hatk in the planer. vecr.(2hati – hatj+ hatk) + 3 = 0

Find the scalar product of vectors veca=2hati-hatj+2hatk and vecb=hati-3hatj-5hatk

Find the scalar and vector products of two vectors veca=(2hati-3hatj+4hatk) and vecb(hati-2hatj+3hatk) .

Find a unit vector perpendicular to both the vectors (2hati+3hatj+hatk) and (hati-hatj+2hatk) .

The angular velocity of a particle is vec(w) = 4hati + hatj - 2hatk about the origin. If the position vector of the particle is 2hati + 3hatj - 3hatk , then its linear velocity is

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