Question:medium
If the magnitude of the vector \(\vec{P} = x\hat{i} + 0.8\hat{j} + 0.6\hat{k}\) is 2, then the value of x is.
If the magnitude of the vector \(\vec{P} = x\hat{i} + 0.8\hat{j} + 0.6\hat{k}\) is 2, then the value of x is.
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For a unit vector, the sum of squares of components is 1.
Updated On: Apr 27, 2026
- $\sqrt{5}$
- 2
- 3
- $\sqrt{3}$
- $\sqrt{2}$
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The Correct Option is D
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