Physics FSC Part 2 Online MCQ's Test With Answers

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Physics FSC Part 2 Online MCQ's Test

Sr. # Questions Answers Choice
1 If a charged body is moved against the electric field it will gain. P.E. K.E. Mechanical energy Electrical potential energy
2 Special organs called ampullae of lorenzenite are present in. Bats Cats Dogs Sharks
3 An ECG records the _____ between points on human skin generated by electric process i the heart. Heart beat Pulse rate Pressure Voltage
4 The work done is bringing a unit positive charge from infinity to that point in an electric field is called. Potential Potential difference Absolute potential All of these
5 Two opposite point charge of same magnitude separated by distance 2d, electric potential mid way between them is. 1 V 2 V Zero V/2
6 The negative of the potential gradient is Electrostatic force Electromotive force Potential difference Electric field intensity
7 Intensity of field inside a hollow charged sphere will be. Negative Unaffected Zero Maximum
8 Gauss's law can only be applied to. A curved surface A flat surface A closed surface A surface of any shape
9 Total flux through a closed surface depends on. Shape of surface Medium only Charge enclosed only Charge and Medium
10 The electric flux through closed surface depends upon Charge Medium Geometry <div>Charge and Medium</div>
11 For computation of electric flux, the surface area should be. Parallel Flat Curved Spherical
12 A changing electric flux creates. Electric fields Gravitational Magnetic field Electric charge
13 SI unit of electric flux is. NmC<sup>1</sup> Nm<sup>-1</sup> C<sup>1</sup> Nm<sup>2</sup>C<sup>-1</sup> Nm<sup>3</sup>C<sup>2</sup>
14 Which one is photo conductor. Copper Selenium Mercury Aluminium
15 In photocopier, then drum is coated with layer of. Aluminium Copper Selenium silver
16 Selenium is Insulator is dark Insulator in light Conductor in dark Semi conductor in dark
17
Drum of photocopier is made of.
 Copper Aluminum Nickel Cobalt
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