Question # 1

In 1989 "SUPARCO" establshed an earth station at.

Choose an answer

America

London

Rawat

England

Digital singles are represented by;

Choose an answer

zero and 1

zero and 10

1 and 2

o and 9

Two American astronauts namely Neil Armstrong and Edwin Aldrin landed on the moon by:

Choose an answer

Apallo l

Apallo ll

Suptnik l

Sputnik ll

Which of the following is used as fuel in Rocket:

Choose an answer

liquid gas

liquid carbon dioxide

liquid ammonia

Ll of the above

One Btu is equal to.

Choose an answer

1100 joules

1055 Joules

1050 Joules

1040 Joules

The substances through which current can pass easily are called:

Choose an answer

conductors

insulators

Semi - conductors

Non - Electrolytes

Space station that looks like a shining planet in space is.

Choose an answer

Metostat

Cyclone

Mir

Both a and b

What discovered radioactivity?

Choose an answer

Einstein

Newton

J.J. Thomson

Henry Becquerel

English word "9" has been divided into ............ segments.

Choose an answer

5

6

7

8

A,C electric supply at homes:

Choose an answer

240 volt

50 volt

220 volt

1000 volt

The unit of energy is.

Choose an answer

Newton

Metre

Joule

Second

Which radiation have zero mass number

Choose an answer

Alpha radiation

Beta ratiation

Gamma radiation

None of these

The major function of electronic devices is to amplify the ........ signals.

Choose an answer

Stronge electric

Semi strong electric

Both a and c

weak electric

The conductors having larges resistance are called:

Choose an answer

Fuses

Switches

Resistors

Capacitors

A device that decreases or increases the A.C voltage:

Choose an answer

Transformer

Ammeter

Voltmeter

Fuse

The Si unit of power is;

Choose an answer

Joule

Ohm

Watt

Ampere

More Classes

Other Links

10th Class General Science 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

Choose an answer

Choose an answer

Choose an answer