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If a mass of 20g having charge 3.0 mC moving with velocity 20ms⁻¹ enters a region of electric field of 80NC⁻¹ in the same direction as the velocity of mass then the velocity of mass after 3s in the region will be
Options
(a) 40ms⁻¹
(b) 44ms⁻¹
(c) 56ms⁻¹
(d) 80ms⁻¹
Correct Answer:
56ms⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following does not increase regularly?
- The velocity of radio-waves is 3×10⁵ km/s. The frequency corresponding to wavelength
- For a wave propagating in a medium, identify the property that is independent
- If the value of potential in an A.C circuit is 10 V, the peak value of potential is
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following does not increase regularly?
- The velocity of radio-waves is 3×10⁵ km/s. The frequency corresponding to wavelength
- For a wave propagating in a medium, identify the property that is independent
- If the value of potential in an A.C circuit is 10 V, the peak value of potential is
- The magnetic moment of a diamagnetic atom is
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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