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The angle between the two vectors A = 3i + 4j + 5k and B = 3i + 4j – 5k will be
Options
(a) 90ﾟ
(b) 0ﾟ
(c) 60 ﾟ
(d) 45ﾟ
Correct Answer:
90ﾟ
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
- Hydrogen atom in ground state is excited by a monochrmatic radiation of λ=975 Å
- Find out the angle of projection, if range is 4 times of maximum height
- Two point white dots are 1 mm apart on a black paper.
- The apparent weight of the body of mass 10 kg when it is travelling upwards with
- A parallel plate capacitor is charged and then isolated. The effect of increasing
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Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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