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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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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Light with an energy flux of 25×10⁴ Wm⁻² falls on a perfectly reflecting surface
- A tuning fork of frequency x produces 4 beats with a source of 256 Hz and 8 beats
- Dimensional formula of magnetic field in terms of mass M, length L
- A 50Hz AC signal is applied in a circuit of inductance of (1/π)H and resistance 2100Ω
- A glass flask weighing 390 g having internal volume 500 cc just floats
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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