Day 222: MHT-CET Physics
5 questions. Try each one first, then open its answer.
Question 1
AC Circuits. Asked once: 26 Apr 2025 S1 (same type asked 5 times) See all 5 of this type
37and R are connected in series to an a. c. source. Which one of the following is true? Phase relation between current and voltage is such thatTap an option to check your answer.
Question 2
Oscillations. Asked once: 10 May 2023 S2 (same type asked 5 times) See all 5 of this type
15A particle performs linear S.H.M. When the displacement of the particle from mean position is 3 cm and 4 cm, corresponding velocities are 8 cm/s and 6 cm/s respectively. Its periodic time isTap an option to check your answer.
Question 3
Wave Optics. Asked once: 11 Apr 2026 S1 (same type asked 5 times) See all 5 of this type
140A ray of light is incident of the surface of a glass plate at an angle of incidence equal to Brewster's angle . If denotes the refractive index of glass w.r.t. air, then what will be the angle between reflected and refracted rays?Tap an option to check your answer.
Question 4
Electromagnetic Induction. Asked once: 11 May 2023 S2 (same type asked 5 times) See all 5 of this type
40A closely wound coil of 100 turns and of cross-section has coefficient of self inductance 1 mH. The magnetic induction at the centre of the core of a coil when a current of 2 A flows in it, will be (in )Tap an option to check your answer.
Question 5
Magnetic Fields Due to Electric Current. Asked once: 9 May 2024 S2 (same type asked 5 times) See all 5 of this type
48The magnetic field at a point P situated at perpendicular distance from a long straight wire carrying a current of 12 A is Wb/m. The value of in mm is [ Wb/Am]Tap an option to check your answer.