Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Electrostatics ...

TIME LEFT -
  • Question 1
    4 / -1

    Two capacitors of capacitance C are connected in series. If one of them is filled with dielectric substance K, what is the effective capacitance?

  • Question 2
    4 / -1

    In the given circuit, a charge of + 80 µC is given to the upper plate of the 4 µF capacitor. Then, in the steady state, the charge on the upper plate of the 3 µF capacitor is

  • Question 3
    4 / -1

    An electric circuit requires a total capacitance of 2 µF across a potential of 1000 V. Large number of 1µF capacitances are available, each of which would breakdown, if the potential is more than 350 V. How many capacitances are required to make the circuit?

  • Question 4
    4 / -1

    Two identical parallel plate capacitors are placed in series and connected to a constant voltage source of V volt. If one of the capacitor is completely immersed in a liquid of dielectric constant K, then the potential difference between the plates of the other capacitor will change to

  • Question 5
    4 / -1

    Across each of two capacitors of capacitances 1µF and 4 µF, a potential difference of 10 V is applied. Then, positive plate of one is connected to the negative plate of the other and negative plate of one is connected to the positive plate of the other. After contact,

  • Question 6
    4 / -1

    Two capacitors of capacity 6µF and 12µF in series are connected by potential of 150 V. The potential of capacitor of capacity 12µF will be

  • Question 7
    4 / -1

    The energy of a charged capacitor is U. Another identical capacitor is connected parallel to the first capacitor, after disconnecting the battery. The total energy of the system of these capacitors will be

  • Question 8
    4 / -1

    A 10 µF capacitor and a 20 µF capacitor are connected in series across a 200 V supply line. The charged capacitors are then disconnected from the line and reconnected with their positive plates together and negative plates together and no external voltage is applied. The potential difference across each capacitor is

  • Question 9
    4 / -1

    Three capacitors of capacitance C (µF) are connected in parallel to which a capacitor of capacitance C is connected in series. Effective capacitance is 3.75, then capacity of each capacitor is

  • Question 10
    4 / -1

    The charge deposited on 4µF capacitor, the circuit is

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now