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13th Chapter

12th Class Physics Chapter 13 Test

Here you can prepare 12th Class Physics Chapter 13 Current Electricity Test. Click the button for 100% free full practice test.

2nd Year Physics Chapter 13 Online MCQ Test for 12th Class Physics Chapter 13 (Current Electricity)

This online test contains MCQs about following topics:

- Electric Current
- Source of Current
- Ohm' law
- Resistivity and its Dependence Upon Temperature
- Colour Code for Carbon Resistances
- Electrical Power and Power Dissipation in Resistors
- Electromotive Force (EMF) and Potential Difference
- Kirchhoff's Rules
- Wheatstone Bridge
- Potentiometer

Ics Part 2 Physics Chapter 13 Test
ic

2nd Year Physics Chapter 13 Online MCQ Test for 12th Class Physics Chapter 13 (Current Electricity)

Sr. # Questions Answers Choice
1 A charged conductor has charge on its.
  • A. Inner surface
  • B. Outer surface
  • C. Middle surface
  • D. Surrounding space
2 A battery move a charge of 40 C around a circuit at constant rate in 20 Sec. The current will be.
  • A. 2 A
  • B. 0.5 A
  • C. 80 A
  • D. 800 A
3 The free electrons experience force.
  • A. In direction of -E
  • B. In direction of E
  • C. Both A and B
  • D. All of the above
4 Potentiometer is used to.
  • A. Compare emf of two cells
  • B. Detect internal resistance of cell
  • C. Measure P.D.
  • D. All of these
5 The resistivity of --------------------decrease with the increase in temp
  • A. Gold
  • B. Silver
  • C. Copper
  • D. Silicon
6 The unit of resistance is:
  • A. Ω
  • B. Ωm
  • C. Ω<sup>-1</sup>m<sup>-1</sup>
  • D. Ωm<sup>-1</sup>
7 In carbon resistors, then value of Blue colour is.
  • A. 6
  • B. 7
  • C. 8
  • D. 9
8 Calculate current in 2 2R /4Ω resistor.
  • A. 1 A
  • B. 2R /4Ω
  • C. R/3Ω
  • D. 2R /3Ω
9 In gas the charge carriers are:
  • A. Electrons
  • B. Ions
  • C. Both a &amp; b
  • D. None of above
10 Resistance tolerance of silver band is.
  • A. 10%
  • B. 6%
  • C. 7%
  • D. 5%

Top Scorers of Ics Part 2 Physics Chapter 2 Test Online

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Ameena Durrani

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Rasba Hasan

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Ameena Durrani

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Ameena Durrani

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Rasba Hasan

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Ameena Durrani

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Ameena Durrani

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  • S

    Sarmad Ali

    22 Jan 2020

    Good

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    A

    Admin

    22 Jan 2020

    thanks for feed back

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    Adnan Ali

    16 Jan 2020

    Date sheet Matric and FSC

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    Admin

    16 Jan 2020

    please visit https://www.ilmkidunya.com/date_sheets/matric-date-sheet.aspx https://www.ilmkidunya.com/date_sheets/inter-date-sheet.aspx

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