Question # 1

Electroscope is used for detecting:

Choose an answer

Current

Charge

Voltage

Resistance

an ideal voltmeter is that which draws:

Choose an answer

small current

no current

high current

none of these

Current is equal to:

Choose an answer

IR²

CV

Q/t

IR

How Galvanometer is connected in circuit to detect current:

Choose an answer

In series

In parallel

Fixed

Variable

In electrostatic all charges are in:

Choose an answer

The same direction

Opposite direction

Motion

Static state

The ray of light striking to the side of prism is called:

Choose an answer

refraction ray

incident ray

reflected ray

emergent ray

Resistance of conductor is directly proportional to:

Choose an answer

Length

Pressure

Area

All of these

The current which changes its direction is called:

Choose an answer

Current

A.C.

Conventional current

D.C.

The particles emitted from a hot cathode surface are:

Choose an answer

Positive ions

Negative ions

Protons

Electrons

The character by which lound and faint sound can be distinguished is called:

Choose an answer

Pitch

Quality

Loudness

Intensity

The S.I unit of power of a lens is:

Choose an answer

Dioptre

Volt

Ampere

Watt

The loudness of sound is most closely related to its:

Choose an answer

Freqeucy

Period

Wavelength

Amplitude

The wave properties

Choose an answer

Reflection

Refraction

Diffraction

All of these

More Classes

Other Links

10th Class Physics English Medium KPK Boards Online Mcqs 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