Maha Revision Questions, PYQs| JEE 2024 April Attempt
Q1: The capacity of a parallel plate capacitor is 1 μF. A plate is charged at +2 μC, while another plate is charged at +4 μC. The capacitor's generated potential difference is
Q2: An electric dipole is subjected to a 1000 V/m electric field at a 45-degree angle. The moment of the electric dipole is 10-29 cm. What is the electrical dipole's potential energy?
Q3: A 5 µF capacitance capacitor is charged at 5 µC. When the plates are separated to bring the capacitance down to 2 µF, how much work is done?
Q4: A metal sphere produces an electric field with an energy storage capacity of 4.5 J. A sphere with 4 μC charges will have a radius of [Take: (1/4πε0) = 9 x 109 Nm2/C2].
Q5: A total of 120 and 200 volts are applied to the two capacitors, C1 and C2. It has been shown that the potential on each can be made zero by combining them. Next
Q6: An electric dipole facing a non-uniform electric field is positioned at a 30º angle. The dipole will go through