Multiple Choice Questions

Everyday Science

Q: The phenomenon of Aurora Borealis , the display of red and green lights in northern hemisphere is due to radiations from____________?
A) Ionosphere
B) Troposphere
C) Mesosphere
D) Stratosphere
Q: The echo (reflected sound .Will be distinictly heard only at ordinary temperature if the distance of the reflecting surfaces from the source of sound is at least ______________?
A) 1120 ft
B) 120 ft
C) 56 ft
D) 100 ft
Q: Lactometer is a type of hydrometer which is used to measure the specific gravity of______________?
A) Honey
B) water
C) Milk
D) Olive oil
Q: In humans , most nutrient molecules are absorbed by the?
A) Small intestine
B) Stomach
C) Liver
D) Large intestine
Q: The main Constituent of hemoglobin is______________?
A) Chlorine
B) Iron
C) Calcium
D) None of these
Q: Which of the follolwing Vitamins promote healthy functioning of eyes in human beings ?
A) Vitamin B
B) Vitamin C
C) Vitamin A
D) Vitamin D
Q: ECG is used for the diagnosis of aliments of ?
A) Brain
B) Heart
C) Kidneys
D) Lungs
Q: An astronuant inside a spacecraft is in a state of weighlessness .The implies that?
A) The mass of the astronaut is reduced is reduced to zero
B) Gravity inside the spacecraft ceases to zero
C) The astronaut is outside the influence of the earth's gravitational force
D) The astronaut and the spacecraft are both in a free-failing state
Q: Lead ball falls through water more slowly than through air because _________?
A) The value of 'g' is less in water
B) Density of air is less than that of water
C) Of the viscous force in water
D) Of the surface tention of water
Q: Materials for rain-proof coats and tents owe their water proof properties to__________?
A) Surface tention
B) Viscosity
C) Specific gravity
D) Elasticity
Q: The sunlight can reach a depth of_________meters in the ocean.
A) 80
B) 200
C) 120
D) None
Q: Equator passes through one of these countries __________?
A) Saudi Arabia
B) Itlay
C) Japan
D) None
Q: The Beta particles are fast moving ___________?
A) Protons
B) Electrons
C) Neutrons
D) None
Q: It is impossible for a type of O+ baby to have a type of __________mother .
A) AB-
B) O-
C) O+
D) None
Q: Which one of the following is the main culprit in the thinning of Ozone layer in the earth's stratosphere ?
A) Carbon dioxide
B) Chlorofluor ocarbons
C) Nitrogen oxides
D) Methane
Q: ____________is anything that takes up space and has mass.
A) Matter
B) Gravity
C) Energy
D) Plasma
Q: The speed of light___________?
A) 280,000 km/s
B) 300,000 km/s
C) 320,000 km/s
D) None of these
Q: The energy stored in a dam is______________?
A) Kinetic energy
B) Electrical energy
C) Potential Energy
D) None of these
Q: The distance of mercury from sun is ________________?
A) 56 million km
B) 57.6 million km
C) 58.9 million km
D) 59.1 million km
Q: Which of the following planets have the longest day?
A) Jupiter
B) Mercury
C) Earth
D) Venus
Q: The shortest (smallest) bone in human body is _______________?
A) Stapes
B) Tibia
C) Femur
D) Humerus
Q: _____________is used for measuring velocity ?
A) Speedometer
B) Anemometer
C) Odometer
D) Hygrometer
Q: What sub-class of neutron star is known for its extremely high magnetic field?
A) Magnestar
B) Quasar
C) Magneto
D) Magnetta
Q: The Big Dipper is part of which constellation?
A) Ursa Major
B) Ursa minor
C) The Geat Bear
D) A and C.above
Q: The SI base unit for mass is_________________?
A) Gram
B) Pound
C) Kilogram
D) Ounce
Q: Covalent network crystals have __________?
A) Higher melting point than molecular crystals
B) Lower melting point than molecular crystals
C) Discrete molecules linked by Van der waals froces
D) Hydrogen bonding
Q: A substance which increases the efficiency of a catalyst is termed as:
A) Promoter
B) Activitor
C) Retarder
D) Super catalyst
Q: The distance of longitude represents how many minutes difference in time?
A) 10 minutes
B) 4 minutes
C) 15 minutes
D) 1 minute
Q: A canyon is a large form of___________?
A) Dry valley
B) Gorge
C) Pediment
D) Badland
Q: The production of rubber tree is better adopted to areas where the climate is____________.
A) Warm and humid
B) Warm and dry
C) cool and moist
D) cool and dry
Q: Galvanised iron sheets have a coating of ___________
A) Tin
B) Silver
C) Zinc
D) Chromium
Q: Which of the follolwing metal occurs in free state _____________?
A) Lead
B) Iron
C) Mercury
D) Copper
Q: What is the name of the central part of the earth?
A) Mantle
B) Core
C) Crust
D) None of the above
Q: On passing through food stuff ,x-ray can kill the ______________?
A) Fungas
B) Virus
C) Bacteria
D) insects
Q: A man can survive without food for at least?
A) 1 month
B) 2 month
C) 3 month
D) 4 month
Q: What is it called when the Earth is closet to the sun ______________?
A) Aphelion
B) Perihelion
C) Apoapsis
D) Periapsis
Q: Water vapour is______________?
A) A gas
B) A cloud droplet
C) A rain drop
D) A snowflake
Q: Fog that most often forms as warm rain falls into a cold layer of surface air is called __________________?
A) Radiation fog
B) Evaporation (maxing)fog
C) Advection fog
D) Upslope fog
Q: Tesla is the unit of _____________________?
A) Magnetic Field strength
B) Electric Field strength
C) Grtavitational Field strength
D) Nuclear Field stregth
Q: Pollutants that are introtuced into the environment by human activity are called as _______________?
A) Qualitative pollutants
B) Quantitatives pollutants
C) Anthropagenic pollutant
D) All of above
Q: Isobars are the lines connecting the places having same :____________?
A) Pressure
B) Rainfall
C) Height
D) Temperature
Q: Which of the following spacecraft enabled man to step on the moon first ?
A) Spuntnik I
B) Luna II
C) Vostok I
D) Apollo XI
Q: X-rays were discovered by______________?
A) Wilhelm Conrad Roentgen
B) Thomson
C) Ernest Rutherford
D) Bacquerel
Q: Which metallic element is liquid at room temperature ?
A) Zinc
B) Nickel
C) Lead
D) Mercury
Q: Which of the following Rays are more Penetrating ?
A) Beta rays
B) Alpha rays
C) Gamma rays
D) X-rays
Q: Boiling of an egg is a change which is ____________?
A) Physical
B) Chemical
C) Physiological
D) Morphological
Q: Largest moon in our solar system is_____________?
A) Deimos
B) Ganymede
C) Phobos
D) Arche
Q: Most abuntant colour in Earth is_________________
A) Blue
B) Green
C) Brown
D) Black
Q: In Space ,Our body_______________?
A) Gains weight
B) Loses weight
C) No Change
D) Little Change
Q: Frezzing point of water is______________?
A) O degree Calsius
B) Minus 2 degree Calsius
C) Minus 4 degree Calsuis
D) None of above

More Subject's MCQs

Islamic Studies 826 MCQs
Analytical Reasoning 138 MCQs
Everyday Science 1183 MCQs
General Knowledge 1801 MCQs
Computer Science 100 MCQs
English 769 MCQs
Pakistan Affairs 2601 MCQs
Current Affairs 162 MCQs
English Literature & Linguistics 181 MCQs
Past Papers FPSC 168 MCQs
Past Papers SPSC 0 MCQs
Botany 120 MCQs
Zoology 158 MCQs