Question # 1

Name the instrument which is used for magnifying minute objects by a lens system?

Choose an answer

Microphone

Microtome

Micrometer

Intel is the largest manufacture of inlet is the largest manufacture of microprocessor, "inlet" is the acronym for?

Choose an answer

International Electrical

International Electronics

Integrated Electronics

Intentional Electronics

Which of the following is used in semi-conductors?

Choose an answer

Aluminum

Copper

Silicon

None of these

RAM is the acronym for:

Choose an answer

Read after memory

Random Access Memory

Reade all memory

None of these

Which metal is most likely obtained by the electrolysis of its fused salt?

Choose an answer

Au

Ag

Li

Zn

What is the main cause of cryptosporidiosis?

Choose an answer

Sexual activity

Raw chicken

Contaminated drinking water

Blood

In cold countries glycerol is add to water in car radiators as it helps to

Choose an answer

Lower the specific heat of water

Lower the viscosity of water

Lower the freezing point of water

improve the lubricity

The H.C.F % L.C.M of tow numbers are 121 and 336 respectively . If one of the number is 84, the other is.

Choose an answer

36

48

72

96

Acupuncture is:

Choose an answer

A disease of heart

Serving of tubes & tyres

A crop culture

A method of treatment with needles

Which vitamin deficiency leads to pernicious anemia?

Choose an answer

Vitamin B-1

Vitamin B

Vitamin B-12

Vitamin E

The nuclear particles that are assumed to hold nucleons together are

Choose an answer

Electrons

Positrons

Neutrons

Mesons

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