Please wait...

Current Electricity Test - 14
Menu grid icon
Result Result point icon
Current Electricity Test - 14
  • Goals icon

    /

    Score
  • Trophy icon

    -

    Rank
White alarm icon Time Taken: -
Result frame illustration
  • Question 1/10
    4 / -1
    In the circuit shown, the value of I in ampere is

    Solutions

  • Question 2/10
    4 / -1
    A battery of emf 2.0 V and internal resistance 0.10 Ω is being charged with a current of 5.0 A. The potential difference between the terminals of the battery is

    Solutions

  • Question 3/10
    4 / -1
    A cell having emf of 1.5 V, when connected across a resistance of 14 Ω, produces a voltage of only 1.4 V across this resistance. The internal resistance of the cell must be
    Solutions

  • Question 4/10
    4 / -1
    Two cells with the same emf E and different internal resistances r1 and r2 are connected in series to an external resistance R. The value of R so, that the potential difference
    Solutions

  • Question 5/10
    4 / -1
    Two similar cells, whether joined in series or in parallel, have the same current through an external resistance of 2Ω. The internal resistance of each cell is
    Solutions

  • Question 6/10
    4 / -1
    The current in the given circuit is

    Solutions

  • Question 7/10
    4 / -1
    Five conductors are meeting at a point x as shown in the figure. What is the value of current in fifth conductor ?

  • Question 8/10
    4 / -1
    A 5 V battery with internal resistance 2 Ω and a 2 V battery with internal resistance 1 Ω are connected to a 10 Ω resistor as shown in the figure. The current in the 10Ω resistor is

    Solutions

  • Question 9/10
    4 / -1
    When a battery connected across a resistor of 16 Ω, the voltage across the resistor is 12V. When the same battery is connected across a resistor of 10 Ω, voltage across it is 11 V. The internal resistance of the battery (in ohm) is
    Solutions

  • Question 10/10
    4 / -1
    Two cells having the internal resistance 0.2Ω and 0.4Ω are connected in parallel. The voltage across the battery terminal is 1.5 V. The emf of first cell is 1.2 V. The emf of second cell is
    Solutions

Close button icon
User Profile
-

Correct (-)

Wrong (-)

Skipped (-)

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Mockers logo Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Arrow pointer icon
Click on Allow to receive notifications
Notification bell icon ×
Open Now