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Everyday Science Online Quizzes
Free Everyday Science Quiz Test 02 test contains multiple-choice questions with answers for competitive exam preparation. We have provided Free Everyday Science online quizzes below which include questions related to different topics.
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Everyday Science Quiz Test 02
Cement containing excess amount of lime
(A) Is slow setting
(B) Cracks during setting
(C) Is Quick setting
(D) Becomes more strong
Shock-absorbers are usually made of steel as it
(A) Has lower elasticity
(B) Has higher elasticity
(C) Is not brittle
(D) Has no ductile property
Which electromagnetic radiation is used for satellite communication?
(A) Microwave
(B) Infrared
(C) Ultraviolet
(D) Millimeter Wave
Glycol is added to aviation gasoline because it
(A) Prevents freezing of petrol
(B) Increases efficiency of petrol
(C) Reduces evaporation of petrol
(D) Reduces consumption of petrol
What apparatus is used to located a submerged object?
(A) Sonar
(B) Radar
(C) Pulsar
(D) Quasar
If all bullets could not be removed from gunshot injury of a man, it may cause poisoning by
(A) Lead
(B) Iron
(C) Mercury
(D) Arsenic
An atomic clock is based on transitions in
(A) Caesium
(B) Magnesium
(C) Aluminium
(D) Sodium
Which gas does not form the part of the atmosphere?
(A) Chlorine
(B) Oxygen
(C) Nitrogen
(D) Helium
Litmus is obtained from
(A) A fungus
(B) An alga
(C) Lichen
(D) Bacterium
An alloy used in making heating elements for electric heating device is
(A) Alloy steel
(B) Nichrome
(C) Solder
(D) German silver
The liquid waste from kitchens and baths of residences is known as
(A) Refuse
(B) Stormwater
(C) Domestic sewage
(D) Sullage
The Hottest part of the gas flame is known as
(A) Luminous zone
(B) Dark zone
(C) Blue zone
(D) Non-luminous zone
The common refrigerant in domestic refrigerator is
(A) Oxygen
(B) Freon
(C) Neon
(D) None of these
Commercial Vaseline is derived from
(A) Hydrogen sulfide
(B) Chlorine
(C) Ammonia
(D) None of these
Which is used for dating very old objects of archaeological importance?
(A) Radium
(B) Tritium
(C) Carbon-14
(D) Phosphorus-31
Which of the following gases is mixed with oxygen for breathing by divers in aqua lungs?
(A) Hydrogen
(B) Nitrogen
(C) Helium
(D) None of these
Which of the following is used to remove ink and rust stain of cloth?
(A) Alcohol
(B) Ether
(C) Oxalic acid
(D) Kerosene oil
Which one of the following is an example of a gel?
(A) Smoke
(B) Cheese
(C) Milk
(D) Fog
Black lung disease occurs in the people working in
(A) Organic solvent industry
(B) Coal mines
(C) Electroplating industry
(D) Paint manufacturing industry
Earth s atmosphere is an envelope of gases extending to a height of
(A) 100 km
(B) 150 km
(C) 200 km
(D) 300 km
Which one of the following is known as brown coal?
(A) Coke
(B) Anthracite
(C) Bituminous
(D) Lignite
Which of the following elements is obtained from sea weeds?
(A) Sulpher
(B) Argon
(C) Vanadium
(D) Iodine
The gas causes suffocation and death when coal or coke is burnt in a closed room is
(A) Ethane
(B) Carbon monoxide
(C) Carbon dioxide
(D) Methane
Which metal is used in spacecrafts to withstand high temperatures?
(A) Ni
(B) Pb
(C) Fe
(D) Ti
Aviophobia is a fear of the following?
(A) Open Places
(B) Light
(C) Flying
(D) Height
The world s first test tube baby was born in which of the following?
(A) Spain
(B) Britain
(C) Germany
(D) China
Ocean currents are directional movements of
(A) electrical charge
(B) seawater
(C) mechanical charge
(D) None of these
The science of lightning is called
(A) Aerology
(B) Meteorology
(C) Fulminology
(D) Electeorology
Light Year is used to measure
(A) distance
(B) time
(C) speed
(D) momentum
Which planet of the solar system is easily visible from the Earth?
(A) Jupiter
(B) Mercury
(C) Mars
(D) Venus
About how much area of Antarctica (in percentage) is covered with ice?
(A) 70%
(B) 82%
(C) 90%
(D) 98%
Wind is caused by
(A) Rotation of the Earth
(B) Revolution of the Earth
(C) Difference in atmospheric pressure
(D) Difference in atmospheric temperature
In a very low temperature, which of the following water body will freeze at last?
(A) River water
(B) Canal water
(C) Sea water
(D) None of these
Which of the following statement is true about South and North Poles of the Earth?
(A) South Pole is warmer than the North Pole
(B) North Pole is warmer than the South Pole
(C) Both poles lie in the Ocean
(D) None of these
The largest and the densest rocky planet (not the gassy planets) in the solar system is
(A) Mercury
(B) Venus
(C) Mars
(D) Earth
The waves which are used by the TV remote control are
(A) Infrared waves
(B) Radio waves
(C) TV waves
(D) None of these
Which of the following gas is used in Refrigerator for cooling?
(A) Methane
(B) Nitrogen
(C) Ammonia
(D) None of these
Which of the following lens are useful in microscope?
(A) Convex lens
(B) Concave lens
(C) Curved lens
(D) None of these
Which light is more important for photosynthesis?
(A) Violet light
(B) Red light
(C) Green light
(D) None of these
Study of fruit is called
(A) Pomology
(B) Biology
(C) Horticulture
(D) None of these
Which of the following is liquid fuel ?
(A) Patrol
(B) Kerosene
(C) Paraffin oil
(D) All of these
Volcanoes are usually located on
(A) Divergent plate boundaries
(B) Convergent plate boundaries
(C) Hotspots
(D) All of these
Volcanoes can also be caused by _____ so called hot spots
(A) Ash
(B) Gases
(C) Mantle Plumes
(D) None of these
Weather and climate are driven by what source(s) of energy ?
(A) Earth s internal heat
(B) Solar radiation
(C) Gravity
(D) None of these
Pure limestone is called
(A) Aluminum Oxide
(B) Calcium Sulphate
(C) Calcium Carbonate
(D) None of these
Stars in the sky appear to twinkle due to
(A) a series of refractions
(B) a series of reflections
(C) a surface tension phenomenon
(D) None of these
Laughing gas has chemical composition of the following two elements which are
(A) Nitrogen + Hydrogen
(B) Nitrogen + Carbon
(C) Nitrogen + oxygen
(D) Oxygen + Carbon
Cobalt is a material which is
(A) Strongly attracted by a magnet
(B) Not attracted by a magnet
(C) not a magnet
(D) Weakly attracted by a magnet
Which of the following is a form of sexual reproduction?
(A) Hermaphroditism
(B) Fission
(C) Fragmentation
(D) Budding
Inhaled air passes through which of the following in the last?
(A) Bronchiole
(B) Larynx
(C) Pharynx
(D) Trachea
Which of the following is an organic molecule needed by the body in small amounts?
(A) Protein
(B) Vitamin C
(C) Zinc
(D) Monosaccharide
Which of the following is an organic molecule needed by the body in small amounts?
(A) Protein
(B) Vitamin C
(C) Zinc
(D) Monosaccharide
The energy needed to fuel essential body processes is called
(A) Essential nutrient level
(B) Basal metabolism
(C) recommended daily allowance
(D) Optimum energy intake
In humans , most nutrient molecules are absorbed by the
(A) small intestine
(B) stomach
(C) liver
(D) large intestine
Which of the following , lists the four stages of food processing in order?
(A) ingestion , digestion , absorption , elimination
(B) digestion , ingestion , absorption , elimination
(C) ingestion , absorption , elimination , digestion
(D) absorption , digestion , ingestion , elimination
Polygenic characteristic are controlled by
(A) Dominant genes
(B) Recessive genes
(C) Multiple genes
(D) Mutated genes
What is the only source of new alleles?
(A) Crossing over
(B) independent assortment
(C) Mutation
(D) Fertilization
Evolution can be described as
(A) A catastrophic event in the past
(B) Static
(C) The attaining of an ideal type
(D) A continuing process
Fossils found in the lowest geological strata are generally most
(A) Advance
(B) Complex
(C) Primitive
(D) None of these
The planet Mercury completes one rotation around the sun is
(A) 88 days
(B) 365 days
(C) 98 days
(D) 60 days
The instrument which i specially design for recording earth quake wave is called seismograph which measure earth quake waves on a
(A) Diatonic scale
(B) Fahrenheit Scale
(C) Richter scale
(D) Celsius Scale
Walnuts can be broken in the hand by squeezing two together but not one. It is because of
(A) Work done
(B) Power
(C) Energy
(D) Volume
Myopia is a defect of human eye. it can be corrected by using a lens called
(A) Convex lens
(B) Concave lens
(C) Cylindrical lens
(D) Plano convex lens
Night vision is possible with the help of
(A) Red light
(B) Violet light
(C) Infrared Rays
(D) Ultra violet Light
A body can escape the gravitational pull of the earth if it is thrown up with a velocity of
(A) 25 miles per sec
(B) 60 miles per sec
(C) 7 miles per sec
(D) None of these
A nuclear reactor is a device used to carry out controlled nuclear reaction whereas GM counter is a device used to detect
(A) Current
(B) Voltage
(C) nuclear Radiation
(D) None of these
A very important practical application of properties of matter is hoeing or “godi” practiced by the farmers. This property of matter is called
(A) Elasticity
(B) Stress
(C) Capillarity
(D) Strain
One of the countries through which equator passes is
(A) Kenya
(B) Pakistan
(C) Malaysia
(D) Malta
Magnifying power of a simple microscope can be increased by
(A) increasing focal length of the lens
(B) Decreasing focal length of the lens(for high magnification, focal length of magnifying glass should be small.)
(C) Lens of large aperture
(D) lens of short aperture
Twinkling of stars is caused by
(A) Reflection of light
(B) Polarization of light
(C) refraction of light
(D) Interference of light
The deepest place on earth is
(A) Trench
(B) Mariana Trench
(C) Mangrove
(D) Groove
Cusec is a unit of
(A) Area
(B) Time
(C) Distance
(D) it is unit of flow rate cubic per second
Lactometer is a type of Hydrometer which is used to measure the specific gravity of
(A) Honey
(B) Water
(C) Milk
(D) olive oil
The Continent Antarctica lies at the
(A) North pole
(B) South pole
(C) middle of the earth
(D) Equator
German Silver is an alloy of
(A) Zn + Ni
(B) Cu + Zn
(C) Cu + Ni
(D) Cu + Sn
Parsec is a unit of
(A) Energy
(B) Time
(C) Power
(D) Distance
In a fission nuclear reaction , a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more than two possibly nuclei are fused to form a heavy nucleus This nuclear reaction is called
(A) Chemical Reaction
(B) Nuclear reaction
(C) Fission nuclear reaction
(D) Fusion nuclear reaction
In winter an iron pipe feel colder than a wooden window . This is because wood is
(A) Conductor
(B) non-Conductor
(C) Semi- Conductor
(D) Not a solid while iron is a solid
Copper can be converted into gold by
(A) Heating
(B) Artificial Radioactivity
(C) Electroplating
(D) Chemical reaction
Three elements needed for the healthy growth of plants are
(A) N,P,K
(B) N,C,P
(C) N,K,C
(D) N,S,P
Light year is a unit of
(A) Distance
(B) Time Period
(C) Light intensity
(D) none of these
The measurement of rainfall is made by an instrument known as
(A) Hydrometer
(B) Barometer
(C) Hygrometer
(D) Rain gauge
A time can come when we will be able to design a machine which can go on working for ever without the expenditure of energy. Is it possible ?
(A) No
(B) Yes
(C) In due course time
(D) None of these
Bronchitis is a disease of which of the following organs?
(A) Blood
(B) Bladder
(C) Liver
(D) Respiratory tract
Appendix is appendix is a part of
(A) Small intestine
(B) Large intestine
(C) Stomach
(D) Liver
Lack of what causes diabetes
(A) Sugar
(B) Insulin
(C) Calcium
(D) Vitamins
Lack of what causes diabetes
(A) Sugar
(B) Insulin
(C) Calcium
(D) Vitamins
Pyorrhea is a disease of the
(A) Nose
(B) Gums
(C) Heart
(D) Lungs
Typhoid and cholera are typical examples of
(A) Infectious diseases
(B) Air-borne disease
(C) Water-borne disease
(D) None of these
Trachoma is a disease of the
(A) Liver
(B) Eyes
(C) Lungs
(D) Kidneys
Short-sightedness can be corrected by using
(A) Convex lens
(B) Concave lens
(C) Convex-concave lens
(D) Concave-convex lens
Leukemia is a disease of the
(A) Lungs
(B) Blood
(C) Skin
(D) Nerves
Myopia is a disease connected with
(A) Ears
(B) Eyes
(C) Lungs
(D) Brain
Food is normally digested in the
(A) Liver
(B) Stomach
(C) Small intestines
(D) Large intestines
Enzymes help in
(A) Respiration
(B) Digestion of food
(C) Immune system
(D) Reproduction
The human cell contains
(A) 44 chromosomes
(B) 48 chromosomes
(C) 46 chromosomes
(D) None of these
Lungs are situated in the
(A) Thoracic cavity
(B) Abdominal cavity
(C) Pericardial cavity
(D) Buccal cavity
Which of the following statements is correct?
(A) Pulmonary artery carries pure blood
(B) Pulmonary artery carries impure blood
(C) Pulmonary vein carries impure blood
(D) None of these
Ricketts is a disease of the
(A) Bones
(B) Tissue
(C) Muscles
(D) Blood
Which of the following pairs is incorrect?
(A) Plague-rats
(B) Rabies-dog
(C) Tapeworm-pig
(D) Poliomyelitis-monkey