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What are the unit of K = 1 / (4 π ?￢ﾂﾒ)
Options
(a) C²N⁻¹m⁻²
(b) Nm²C⁻²
(c) Nm²C²
(d) unitless
Correct Answer:
Nm²C²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
- With the decrease of current in the primary coil from 2 amperes to zero value
- Electrons of mass m with de-Broglie wavelength λ fall on the target in an X-ray tube.
- Moderator used in nuclear reactor is
- A battery having e.m.f. 4 volt and internal resistance 0.5 Ω is connected
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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