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Day 613: JEE Mains Physics

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

  1. Question 1

    Electrostatics. Asked once: 26 Jul 2022

    11
    The total charge on the system of capacitance C1=1μF,C2=2μF,C3=4μFC_{1}= 1\mu F,C_{2}= 2\mu F,C_{3}= 4\mu F and C4=3μFC_{4}= 3\mu F connected in parallel is (Assume a battery of 20 V20\text{ }V is connected to the combination)

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  2. Question 2

    Semiconductor Electronics. Asked once: 29 Jan 2023

    92
    For the given logic gates combination, the correct truth table will be

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  3. Question 3

    Current Electricity. Asked once: 8 Apr 2023

    97
    The equivalent resistance between AA and BB as shown in figure is:

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  4. Question 4

    Electrostatics. Asked once: 26 Jul 2022

    25
    A composite parallel plate capacitor is made up of two different dielectric materials with different thickness (t1\left( t_{1} \right. and  t2)\left. \ t_{2} \right) as shown in figure. The two different dielectric material are separated by a conducting foil FF. The voltage of the conducting foil is ____\_\_\_\_ V.

  5. Question 5

    Semiconductor Electronics. Asked once: 24 Jan 2023

    101
    The logic gate equivalent to the given circuit diagram is:

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