Question # 1

The scientist who suggested the presence of neutron was:

Choose an answer

Bohr

Rutherford

Chadwick

J.J Thomson

For workers in nuclear facilities is, a weekly does of is normally considered safe

Choose an answer

1.0 msv

5.0 msv

2.0 msv

3.0 msv

In case of reverse biasing, current is flown due to:

Choose an answer

Minority charge carriers

Majority charge carriers

Electrons

Protons

The device which are required to convert various physical quantities into electric voltage are called.

Choose an answer

Filters

Rectifiers

Amplifiers

Sensors

An ideal current source shall have resistance

Choose an answer

Zero

Finite but not zero

Infinite

Depend upon requirement

The unit of impedance is.

Choose an answer

Henry

Hertz

Ampere

Ohm

if time constant in RC series circuit is small, then capacitor is charged or discharged.

Choose an answer

Slowly

Rapidly

At constant rate

Intermittently

Xc =

Choose an answer

1/2πfc

2πfc

2π/fc

fc/2π

Choose an answer

Lenz's law

Faraday's law

Ampere's law

None of these

The energy of photon is givne by

Choose an answer

mv2/2

hf

Va e

mac¹

Natural rubber is an example of:

Choose an answer

Crystalline solids

Amorphous solids

Polymeric solids

None of above

Intensity of field inside a hollow charged sphere will be.

Choose an answer

Negative

Unaffected

Zero

Maximum

Which one of the following is correct

Choose an answer

All of above

the number of terminals in a semiconductor diode are

Choose an answer

2

3

4

5

In Millikan's oil drop experiment a charged particle of mass 'm' is in equilibrium in an will

Choose an answer

Zero

g/2

g

2g

If magnetic field is doubled then magnetic energy density becomes.

Choose an answer

Four times

Two times

Three times

Six times

the substances in which the atoms do not form magnetic dipoles are called.

Choose an answer

Diamagnetic

Para magnetic

Ferro magnetic

Crystal

At high frequency the value of reactance of capacitor will be.

Choose an answer

Small

Zero

Large

Infinite

More Classes

Other Links

Physics FSC Part 2 Online MCQ's Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer