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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
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle moves in xy plane according to the equation x = 4t² + 5t + 16 and y = 5t
- The angle of incidence at which reflected light is totally polarised for refraction
- Force required to move a mass of 1kg at rest on a horizontal rough plane
- One solid sphere A and another hollow sphere B are of same mass and same outer radii.
- If angular momentum of a body is increased by 200% its kinetic energy will increase
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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