Physics MCQ for Competitive Exams | Set-99

Physics MCQs for all Competitive Exams SET-99

Physics | General Science Multiple Choice Questions(MCQ)
भौतिक विज्ञान बहुविकल्पीय प्रश्न

Welcome to our exclusive collections of Physics | General science multiple choice questions (MCQs) with answers. Physic| General science is the very important section for competitive exams.
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Physics MCQs for all Competitive Exams SET-99
भौतिक विज्ञान बहुविकल्पीय प्रश्न


Question : 1-10

Question : 1

The function of the choke is to:

[A].   Give relatively large impedance of alternating current
[B].   Give relatively large impedance of direct current
[C].   Regulate the voltage
[D].   Increase the voltage


Question : 2

In general what is range of frequency of the "Message Signal"?

[A].   Radio Frequency
[B].   Audio Frequency
[C].   Both ‘a’ and ‘b’
[D].   Neither ‘a’ and ‘b’


Question : 3

The hormone which stimulates milk production in mammal is known as:

[A].   Glucagon
[B].   Prolactin
[C].   Progesterone
[D].   Estrogen


Question : 4

The number of Chromosomes pairs in Human body are:

[A].   23
[B].   42
[C].   46
[D].   None of above


Question : 5

If the length of a heater coil is reduced by 10% of its original length, then power consumed by heater will:

[A].   Increase over 10%
[B].   Decrease by 10%
[C].   Increase by 0.5%
[D].   Decrease by 0.5%


Question : 6

Acquired Immuno-Deficiency Syndrome (AIDS) is caused by:

[A].   Fungal Infection
[B].    Bactreial Infection
[C].    Protozoa
[D].    Virus


Question : 7

Which of the following radioactive elements is found in large amounts in India?

[A].   Radium
[B].   Thorium
[C].   Plutonium
[D].   Uranium


Question : 8

What will happen if the star having mass greater than five times of the Sun is dead?

[A].   White dwarf will form
[B].   Neutron star will form
[C].   Black hole will form
[D].   Nebula will form


Question : 9

The bond which is present between water molecules is:

[A].   Electrovalent bond
[B].   Covalent bond
[C].   Hydrogen bond
[D].   Vander Waals bond


Question : 10

The ‘fizz’ in soft drinks is produced by adding which acid

[A].   Carbonic acid
[B].   Nitric acid
[C].   Hydrochloric acid
[D].   Citric acid





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