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The value of n so that vectors 2i+3j-2k, 5i+nj+k and -i+2j+3k may be coplanar,will be
Options
(a) 18
(b) 28
(c) 9
(d) 36
Correct Answer:
18
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
- Electrons of mass m with de-Broglie wavelength λ fall on the target in an X-ray tube.
- Amout of heat required to raise the temperature of a body through 1 K is called its
- The half-life of a radioactive substance is 30 min. The time (in minutes) taken
- Huygen’s wave theory allows us to know
- The loudness and pitch of a sound note depends on
Question Type: Analyze (10)
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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