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If two vectors 2i+3j+k and -4i-6j-λk are parallel to each other, then the value of λ is
Options
(a) 0
(b) -2
(c) 3
(d) 4
Correct Answer:
-2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The wavelength λₑ of an electron and λₚ of a photon are of same energy E are related by
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- The physical quantities not having same dimensions are
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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