the heat content of A is greater than that of B
the temperature of A is greater than that of B
the specific heat of A is greater than that of B
the specific heat of B is greater than that of A
proton
neutron
electron
positron
there is very little friction between the ice and feet pressing it
ice is soft when compared to concrete
there is more friction between the ice and feet
None of the above
the rise of temperature
rise of its frequency
decrease in humidity
fall of temperature
Nebulae
Quasars
Meteors
Comets
Physics
Chemistry
Biology
Economic
as soon as he hears the report of the gun
the moment he sees the flash
either (a) or (b) since that makes no difference
None of the above
conservation of mass
Newtonian law of action and reaction
conservation of angular momentum
None of the above
Each planet becomes the farthest planet in its turn. Now it is the turn of Piuto
The Sun is now in the zodiac in which it is nearest to outer planets
The eccentricity of Piuto's orbit being substantial, this orbit cuts the orbit of Neptune
Piuto belongs to other solar system
radio waves and X-rays
ultraviolet light waves
visible light waves
All the above
to stabilise the voltage
to decrease the current supply
to increase the current supply
to prevent an unduly high current from passing through a circuit
ultraviolet rays
gamma rays
radio waves
infrared waves
increases
decreases
remains unchanged
first decreases then increases
outward stream of protons and electrons on the surface of the sun during solar flares and sun-spot activity
plasma
ionized gas
All of these
colours of the rainbow
colours in the spectrum of white light
colours which cannot be produced by mixing other colours
colours found in nature
copper
aluminium
silver
nichrome
appears to increase
appears to decrease
does not change at all
first increases then decreases
these signals are electromagnetic in nature
these are not electromagnetic in nature
their wavelength is very large
they are not reflected by the ionosphere but pass through it
INSAT
Bhaskara
Aryabhatta
All the above
The Milky Way
Radio Galaxy
Andromeda Nebula
Magellanic Clouds
appears to increase
appears to decrease
does not change at all
first increases then decreases
a hydrometer
a manometer
a lactometer
an anemometer
cohesive force
surface tension
diffusion
viscosity
the marching in steps will involve a big strain on them
the resonant vibrations caused by their marching can damage the bridge increasing the amplitude to dangerous proportions
the marching may obstruct other traffic
rumblings of their marching may disturb the surroundings
forward
backward
sideways
None of the above
protects the article from atmospheric corrosion
gives it a more attractive appearance
Both (a) and (b) above
None of the above
Neptune
Uranus
Jupiter
Saturn
the time for the upward journey and downward journey are the same
the upward journey takes more time
the downward journey takes more time
Can't be said
Television - Baird
Transistor ~ Shockley
Thermometer - Celsius
Barometer Torricelli
mininuclear reactor
a dynamo
a thermopile
solar cells