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A sample of HCl gas is placed in an electric field of 5 x 10⁴ N/C. The dipole moment of each HCl molecule is 6 x 10⁻³⁰ Cm. The maximum torque that can act on a molecule is
Options
(a) 2 x 10⁻³⁴ C²N⁻¹m
(b) 2 x 10⁻³⁴ Nm
(c) 18 x 10⁻²⁶ Nm
(d) 0.5 x 10³⁴ C⁻²Nm⁻¹
Correct Answer:
18 x 10⁻²⁶ Nm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A current I flows along the length of an infinitely long, straight, thin walled pipe.
- Perfectly black body radiates the energy 18 J/s at 300K. Another ordinary body of e=0.8
- The velocity of a particle at an instant is 10 ms⁻¹.After 3 s its velocity will become
- For a wave propagating in a medium, identify the property that is independent
- Two radiations of photons energies 1 eV and 2.5 eV, successively
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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