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The component of vector A=2i+3j along the vector i+j is
Options
(a) 5/√2
(b) 10√2
(c) 5√2
(d) 5
Correct Answer:
5/√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
- The half life of a radioactive isotope ‘X’ is 20 years. It decays to another element Y
- The energy of a hydrogen atom in the ground state is – 13.6 eV. The energy of a He⁺ ion
- The radius of the convex surface of a plano-convex lens is 20 cm and the refractive index
- Characteristic X-rays are produced due to
- A bar magnet is hung by a thin cotton thread in a uniform horizontal magnetic field
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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