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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 magnetic needle suspended parallel to a magnetic field requires √3J of work
- A short circuited coil is placed in a magnetic field varying with time. Electrical
- Dimensions of resistance in an electrical circuit, in terms of dimension of mass M,
- The displacement of a particle along the x-axis is given by x = a sin² ?t
- Current in a coil changes from 4 A to zero in 0.1 second and the emf induced is 100V
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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