B. Thermostat
C. Chronometer
D. Pyrometer
E. None of these
B. Morphology
C. Ethics
D. Genetics
E. None of these
B. Rodenticides
C. Fungicides
D. Herbicides
E. None of these
B. Liquid Nitrogen
C. Solid Carbon dioxide
D. Frozen Water
E. None of these
B. Dilute acetic acid
C. Chloride of lime
D. Calcium
E. None of these
B. Thiamine
C. Niacin
D. Pyridoxine
E. None of these
B. Density of milk
C. Humidity of air
D. Specific gravity of liquids
E. None of these
B. Tin and Zinc
C. Copper and Tin
D. Iron and Zinc
E. None of these
B. Rubber
C. Glass
D. Sponge
E. None of these
B. 365 days
C. 2 years
D. 98 days
E. None of these
B. Columbia
C. Canis Major
D. Taurus
E. None of these
B. People of European region
C. Different races of mankind
D. Genetic of plants
E. None of these
B. Perihelion
C. Perigee
D. Apogee
E. None of these
B. Gold
C. Silver
D. Platinum
E. None of these
B. Ionosphere
C. Mesosphere
D. Stratosphere
E. None of these
B. Orbit of moon around earth
C. Direction of rotation of earth around sun
D. Area of the sun covered by the moon
E. None of these
B. Transistor
C. Decoder
D. Photo diode
E. None of these
B. In asteroid belt between the orbits of Mars and Venus
C. In asteroid belt between the orbits of Jupiter and Venus
D. Everywhere in the sky
E. None of these
B. 3
C. 0
D. 4
E. None of these
B. 12 days
C. 16 days
D. 8 days
E. None of these
B. Turning a star from white to blue
C. In future sun would become blue
D. Black hole was blue at its start
E. None of these
B. Electric Current
C. Energy
D. Time
E. None of these
B. Uranium Plutonium carbide
C. Uranium Plutonium Oxide
D. Uranium thorium Oxide
E. None of these
B. Revolution of earth
C. Movement of clouds
D. Rise in temperature
E. Rain forests
B. Ionosphere
C. Troposphere
D. Stratosphere
E. Ozone layer
B. Slow down the speed of the neutrons
C. Increase the number of elections
D. Decrease the number of electrons
E. None of these
B. Hard
C. Rough
D. Brittle
E. Volcanic
B. Magnesium
C. Gypsum
D. Bauxite
E. None of these
B. Ultraviolet
C. X-rays
D. Gamma rays
E. None of these
B. Troposphere
C. Mesosphere
D. Stratosphere
E. None of these
B. Sugar
C. Bacteria
D. Oxygen
E. None of these
B. Desert
C. Islands
D. Volcanoes
E. Fertile land
B. Stark effect
C. Thermionic effect
D. Piezo-electric effect
E. None of these
B. Parthenogenesis fruits
C. Parthenocarpic fruits
D. placental fruits
E. Organic fruits
B. Scavenger
C. Predator
D. Mammal
E. None of these
B. Accidents due to contraction in winter can be avoided
C. Air gaps are necessary for bearing the weight of running train
D. Accidents due to expansion in summer can be avoided
E. All of these
B. Al-Masudi
C. New Renaissance
D. Tadhkira
E. None of these
B. Convection
C. Radiation
D. Reflection
E. None of these
Read More Details about this Mcq
B. Non-Conductor
C. Semi- Conductor
D. Not a solid while iron is a solid
E. None of these
B. 120 ft
C. 56 ft
D. 100 ft
E. None of these
B. Frequency
C. Time period
D. Quality
E. None of these
B. Transparent
C. Invisible
D. opaque
E. None of these
B. 12 feet
C. 4 feet
D. 3 feet
E. None of these
B. Infrared waves
C. Ultrasonic
D. super sonic
E. None of these
B. Nuclear reaction
C. Fission nuclear reaction
D. Fusion nuclear reaction
E. None of these
B. Time
C. Power
D. Distance
E. None of these
B. Cu + Zn
C. Cu + Ni
D. Cu + Sn
E. None of these
B. South pole
C. middle of the earth
D. Equator
E. None of these
B. 37 ‘
C. Room Temperature
D. Temperature of the place where it is kept
E. None of these