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Vectors and Matrices question

2025 · Q42

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IIT JAM
Chemistry
Vectors and Matrices
2025 · Q42

Vectors and Matrices question

2025 · Q42

IIT JAMChemistryVectors and MatricesNumerical+1 / −0

Consider

\vec{C} = \vec{A} \times \vec{B}

, where

\vec{A} = 3\hat{i} - 2\hat{j} + 5\hat{k}

and

\vec{B}

, a unit vector in

xy

-plane, makes an angle of

37^\circ

with the

x

-axis. Projection of

\vec{C}

on the

x

-axis is

\underline{\hspace{2cm}}

.

Numerical answer

View written solutionFree

Correct answer: -3.2, -3.0

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