Question # 1

Why does diamond shine at night?

Choose an answer

Diamonds are radioactive so there are radiation

On account of high refractive index, the rays of light get internally reflected

Diamonds shine because they have some amount of radium in the

Diamond shine s because it has Structure molecular structure

Faraday is a unit of?

Choose an answer

Electric Charge

Brightness

Magnetic induction

Mass

LAN is the acronym for:

Choose an answer

Least Area network

Local area network

Less Area Network

Long Area Network

ROM is the acronym for:

Choose an answer

Read only Memory

Read over Memory

Read of Memory

None of these

A can copy 50 papers in 10 hours while both A&B to copy 26 papers?

Choose an answer

13

12

17

19

The resolution of a printer is measured in

Choose an answer

Dots per inch

Inches

Both a & b

None of these

During an isothermal expansion of an ideal gas:

Choose an answer

Its internal energy increases

Its internal energy decreases

Its internal energy does not change

The work done by the gas in not equal to the quantity of heat absorbed by it

Which is the biggest company of computer software in the world?

Choose an answer

Google

Yahoo

Microsoft

Oracle

Type of fitted fitted in a tractor is

Choose an answer

Paper Type

Cotton type

Oil-birth Type

Wire Type

The average of 13 resulting is 68. the a average of first sever is 63 and that of the last seven is 70: the seventh result is..........

Choose an answer

73.5

94

47

69

All game cells or reproductive cells divide by the process of

Choose an answer

Mitosis

Meiosis

Both mitosis and meiosis

Neither mitosis nor meiosis

More Classes

Other Links

Everyday Science Online 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