PYQ Vault

Day 339: MHT-CET Physics

5 questions. Try each one first, then open its answer.

  1. Question 1

    Wave Optics. Asked once: 15 May 2026 S1

    143
    According to Huygens principle, a wave front propagates through a medium by

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  2. Question 2

    AC Circuits. Asked once: 13 May 2026 S1

    136
    For series LCR circuit, the current is observed to lead the applied voltage. An additional capacitor C1C_1 when joined with capacitor C, makes the power factor of the circuit unity. The capacitor C1C_1 must be connected in

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  3. Question 3

    Current Electricity. Asked once: 15 May 2026 S2

    130
    In an electric circuit shown, each cell has e.m.f. 2V2V and internal resistance 1 Ω1\,\Omega. The external resistance is 2 Ω2\,\Omega. The value of current (in A) is

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  4. Question 4

    Dual Nature of Radiation and Matter. Asked once: 12 May 2026 S1

    145
    A photon of energy 1010 units ejects a photo-electron from a metal surface whose work function is Φ0\Phi_0. If an electron(e) having maximum kinetic energy enters into a uniform magnetic field of induction(B) in a direction perpendicular to the field and describes a circular path of radius R, then radius R is {m\{m = mass of electron}\}

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  5. Question 5

    Electromagnetic Induction. Asked once: 15 May 2026 S1

    135
    Two similar circular loops carry equal currents in the same direction. On moving coils further apart, the electric current will

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