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13th Chapter

12th Class Physics Chapter 13 Test

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

FSC Part 2 Physics Chapter 2 Online Test Preparation

FSC Part 2 Physics Chapter 2 Online Test Preparation

Sr. # Questions Answers Choice
1 The heat produced by passage of current. 
  • A. H=I<sup>2</sup>Rt
  • B. H=IR2T
  • C. H=I/Rt
  • D. H=I<sup>2</sup>/Rt
2 A wire uniform cross-section. A length L and resistance R is cut into two equal parts. The resistivity of each part will be:
  • A. Doubled
  • B. Halved
  • C. Remain the same
  • D. One fourth
3 Heat energy is converted into electrical energy.
  • A. Solar cells
  • B. thermocouples
  • C. Electric generators
  • D. None of above
4 Two resistance of 2 Ohm each are connected in parallel combination equivalent resistance will be.
  • A. 4 Ohm
  • B. 2 Ohm
  • C. 1 Ohm
  • D. 8 Ohm
5 A substance having the negative temperature co efficient of resistivity out of the following is.
  • A. Carbon
  • B. Iron
  • C. Tungsten
  • D. Gold
6 The current flowing through each resistor of equal resistance in parallel combination is.
  • A. Same
  • B. Different
  • C. Zero
  • D. Infinite
7 Seven resistances are connected as shown in the figures . THe equivalent resistance between A and B is:
  • A. 3Ω
  • B. 4Ω
  • C. 4.5Ω
  • D. 5Ω
8 The thermistors convert changes of temperature into.
  • A. Light energy
  • B. Electric voltage
  • C. Heat
  • D. Sound
9 The unit of temperature co efficient of resistivity is.
  • A. Ohm -m
  • B. K-1
  • C. K
  • D. Ohm
10 the current which flows from a point at higher. potential to point at lower potential is called.
  • A. Electric current
  • B. Conventional current
  • C. Either of these
  • D. None of above

Top Scorers of Physics Fsc Part 2 Chapter 2 Online Test

A

Aftab Ahmad Bhatti

Lahore16 - Mar - 2023

17/17
24 Sec
S

Shawwaal Ajaz Ajaz Ahmad

Lahore13 - Mar - 2023

17/17
02 Mins 54 Sec
B

Bisma Shahbaz

Lahore10 - Jan - 2023

17/17
04 Mins 11 Sec
B

Bisma Shahbaz

Lahore10 - Jan - 2023

17/17
05 Mins 15 Sec
A

Aftab Ahmad Bhatti

Lahore16 - Mar - 2023

16/17
24 Sec
S

Shawwaal Ajaz Ajaz Ahmad

Lahore13 - Mar - 2023

16/17
58 Sec
S

Sonia Zahra

Lahore24 - Jan - 2023

16/17
01 Mins 15 Sec
M

Muhammad Usman

Lahore08 - Mar - 2023

16/17
01 Mins 37 Sec
N

Noor Ul Ain

Islamabad13 - Mar - 2023

16/17
01 Mins 47 Sec
B

Baba Imran

Lahore26 - Dec - 2022

16/17
02 Mins 29 Sec
Z

Zafar Hajbani

Lahore14 - Feb - 2023

16/17
03 Mins 34 Sec
B

Bisma Shahbaz

Lahore10 - Jan - 2023

16/17
04 Mins 11 Sec
A

Aftab Ahmad Bhatti

Lahore16 - Mar - 2023

15/17
24 Sec
A

Aftab Ahmad Bhatti

Lahore16 - Mar - 2023

15/17
24 Sec
S

Sonia Zahra

Lahore24 - Jan - 2023

15/17
01 Mins 54 Sec

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  • G

    Guriyaaa

    30 Sep 2020

    Nice

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  • M

    Marij

    22 Jul 2020

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  • H

    Hamid

    01 Jul 2020

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  • Z

    Zeeshan

    04 Jan 2020

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    Guest User

    27 Dec 2019

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  • A

    Ahmad Jamal

    20 Jun 2018

    thanks

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  • K

    Kashif Arshad

    25 Dec 2016

    Thanks for help me

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  • M

    Mashal Hussain

    13 Oct 2016

    what I write in comment

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