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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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Difficulty Level: Easy
(1008)
Topics: Motion in Plane
(93)
Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The unit of permitivity of free space, ε₀ is
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- Two capacitors having capacitances C₁ and C₂ are charged with 120V and 200V batteries
- The radius of a planet is twice the radius of earth. Both have almost
- Thomson coefficient of a conductor is 10 µV/K. Its two ends are kept
Difficulty Level: Easy (1008)
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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