Day 313: MHT-CET Physics
5 questions. Try each one first, then open its answer.
Question 1
Rotational Dynamics. Asked once: 11 May 2024 S1 (same type asked 5 times) See all 5 of this type
40A disc has mass M and radius R. How much tangential force should be applied to the rim of the disc, so as to rotate with angular velocity in time t?Tap an option to check your answer.
Question 2
Electromagnetic Induction. Asked once: 25 Apr 2025 S1 (same type asked 5 times) See all 5 of this type
17The equivalent inductance between and is equal toTap an option to check your answer.
Question 3
Electrostatics. Asked once: May 2021 S1 (same type asked 5 times) See all 5 of this type
44Three charges are arranged as the configuration given below. If net force experienced by placed at is zero, then the value of isTap an option to check your answer.
Question 4
Current Electricity. Asked once: 9 May 2024 S2 (same type asked 5 times) See all 5 of this type
20Five current carrying conductors meet at a point O as shown in figure. The magnitude and direction of the current in conductor OP isTap an option to check your answer.
Question 5
Electromagnetic Induction. Asked once: 11 May 2023 S1 (same type asked 5 times) See all 5 of this type
12A boat is moving due east in a region where the earth's magnetic field is N/Am due north and horizontal. The boat carries a vertical conducting rod 2 m long. If the speed of the boat is 2.00 m/s, the magnitude of the induced e.m.f. in the rod isTap an option to check your answer.