Duration: 1:39

0 views

0

If a coil of math xmlns=http://www.w3.org/1998/Math/MathMLmn40/mn/math turns and area \( 4.0 \mathrm{~cm}^{2} \) is suddenly removed from a magnetic field, it is observed that a charge of \( 2.0 \times 10^{-4} \mathrm{~C} \) flows into the coil. If the resistance of the coil is math xmlns=http://www.w3.org/1998/Math/MathML class=wrs_chemistrymn80/mnmo /momiΩ/mi/math, the magnetic flux density in \( \mathrm{~Wb} / \mathrm{m}^{2} \) is
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live