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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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- The masses of three wires of copper are in the ratio 1:3:5 and lengths
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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 carnot’s engine operates with source at 127° C and sink at 27°C
- The masses of three wires of copper are in the ratio 1:3:5 and lengths
- A proton and helium nucleus are shot into a magnetic field at right angles to the field
- Pure Si at 500 K has equal number of electron (nₑ) and hole (nₕ) concentrations
- The potential energy of a system increases if work is done
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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