0

Mixed GK Test

Description: General Science GK Online Test Preparation and Practice Test and Study Materials
Number of Questions: 23
Created by:
Tags: Science Awareness Quiz Biology Botany Zoology Science Aptitude General Awareness General Biology Chemistry Physics Spatial Reasoning
Attempted 0/23 Correct 0 Score 0

Which of the four forms of matter is water vapour?

  1. Gas

  2. Liquid

  3. Solid

  4. Plasma


Correct Option: A

The medical condition of edema is also known as

  1. hives

  2. liver spots

  3. dropsy

  4. narcolepsy


Correct Option: C

Which element is not always present in proteins?

  1. H

  2. S

  3. O

  4. N


Correct Option: B

Which insect has ears just below its knees on its front legs?

  1. Cricket

  2. Locust

  3. Bee

  4. Fly


Correct Option: A

Where is the uvula?

  1. Inner ear

  2. Lungs

  3. Mouth

  4. Elbow


Correct Option: C

What occurs when the earth blocks the sun's light from the moon?

  1. Lunar eclipse

  2. Solar eclipse

  3. Black hole

  4. Sun spot


Correct Option: A

Ions form when

  1. protons transfer

  2. electrons transfer

  3. neutrons transfer

  4. energy shells move


Correct Option: B

Which instrument is used to measures gas pressure?

  1. A manometer

  2. An ammeter

  3. A thermometer

  4. Vernier callipers


Correct Option: A

Which country was the first to send a woman into space?

  1. China

  2. United State

  3. Soviet Union

  4. Germany


Correct Option: C

What is a heliograph?

  1. An instrument used to detect earth quake

  2. Another name of a lie detector

  3. An instrument used to generate electricity by light.

  4. An instrument used to communicate


Correct Option: D

What is the function of a capacitor?

  1. It produces a magnetic field

  2. It detects changes in temp

  3. It stores electric energy

  4. It detects change in light intensity


Correct Option: C

Why does the pressure of car tires increase after driving?

  1. Air molecules break up to form separate atoms

  2. The force between air molecules increase

  3. Air molecules expand

  4. The speed of the air molecule increase


Correct Option: D

Which object converts sound energy into electric energy?

  1. Microphone

  2. An electric bell

  3. Radio

  4. Loud speaker


Correct Option: A

What does MP3 mean?

  1. Media player 3

  2. MPEG audio layer 3

  3. Microsoft player 3

  4. Nothing in particular, just mp


Correct Option: B

Which of these is not a rechargeable battery?

  1. Nickel-cadmium

  2. Alkaline

  3. Lithium ion

  4. Nickel metal hydride


Correct Option: B

Many MP3 players have a way to play their songs in a random order. What is this called?

  1. Shuffle

  2. Mixed up

  3. Favourite

  4. Crazy


Correct Option: A

MP3 player uses memory chips to store music. What kind of memory is it called?

  1. Speedy memory

  2. Bubble memory

  3. Write only memory

  4. Flash memory


Correct Option: D

What is the general name for the class of structure made of rolled up carbon lattices?

  1. Nanorods

  2. Nanotubes

  3. Nanosheets

  4. Fullerrods


Correct Option: B

DMRC stands for

  1. Dubai metro rail corporation

  2. Delhi Metro Rail Corporation

  3. Dallas Metro Rail Corporation

  4. None of these


Correct Option: B

The levels of light on a surface is called illuminance, what is the unit of illuminance?

  1. Lumens

  2. Candelas

  3. Flux

  4. Lux


Correct Option: D

As a public record at the end of 2002 which country was making greatest annual investment in molecular nanotechnology research?

  1. United state

  2. Russia

  3. South Korea

  4. Japan


Correct Option: D

What is the gas present in fluorescent lamps?

  1. Sodium vapour

  2. Neon

  3. Mercury vapour

  4. Tungsten vapour


Correct Option: C

For external light fittings the IP rating has to be considered. What does IP stands for?

  1. Illuminance product

  2. In penetrable

  3. Internal protocol

  4. Ingress protection


Correct Option: D
- Hide questions