sound energy is converted into electrical energy
electrical energy is converted into sound energy
sound energy is converted into mechanical energy
mechanical energy is converted into sound energy
A. sound energy is converted into electrical energy
it is nearest to the moon
it is nearest to the sun
it is nearest to Pluto
it is farthest from the sun
Albert Einstein
Enrico Fermi
HJ Bhabha
Sir Isaac Newton
rubber
plastic
aluminium
wood
isobars
isomers
isotones
isotopes
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
conduction
convection
radiation
sublimation
are good conductors of heat
are cheaper
are easily obtained
are bad conductors of heat
Mercury
Venus
Moon
Mars
watt
degree
joule
erg
Red
Blue
Yellow
Violet
the pores in the pot are closed
rain water stops oozing out from the pores
the water that oozes out does not evaporate quickly because of the large percentage of moisture in the air
surface of the pot becomes damp
copper
aluminium
silver
nichrome
kinetic energy
potential energy
acceleration
All the above
Sir Isaac Newton
Kepler
Copernicus
Ptolemy
increases
decreases
neither increases nor decreases
first increases then decreases
0 K
273 K
373 K
100 K
October 20, 1978
November 14, 1978
January 26, 1979
April 19, 1975
quinine sulphate solution
paraffin oil
fluorescein solutions
All the above
Jupiter
Mars
Mercury
Saturn
quality
amplitude
pitch
loudness
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
power
kinetic energy
momentum
impulse
transmutation
fission
fusion
radioactivity
their heat contents
their masses
their temperatures
whether they are in solid, liquid or gaseous state
maximum at the equator
minimum at the equator
minimum at the poles
the same everywhere
Lens
Iris
Retina
Eyelid
iris
pupil
ciliary body
cornea
velocity of sound
velocity of light
a constant factor
wavelength of light
electroplating
electrotyping
electrolysis
distillation
transverse
longitudinal
transverse and longitudinal
neither transverse nor longitudinal