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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.
Related Questions: - A particle free to move along X-axis has potential energy given as U(X) =k(1-e⁻ˣ²)
- Two charges each equal to 2µ C are 0.5m apart. If both of them exist inside vacuum
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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 free to move along X-axis has potential energy given as U(X) =k(1-e⁻ˣ²)
- Two charges each equal to 2µ C are 0.5m apart. If both of them exist inside vacuum
- Which of the following parameters does not characterize the thermodynamic state
- The unit of reactance is
- A metal wire of circular cross-section has a resistance R₁. The wire is now stretched
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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