remain in the car
get out of the car and lie flat in the ground
abandon the car and take shelter under a nearby tree
touch the nearest electric pole
A. remain in the car
Joule
Newton
Joule/Sec
Erg/Sec
decreases
increases
remains the same until all the ice has melted and then increases
remains the same
a unit of time
a unit of length
a year of no consequence
illumination throughout the year
Platinum
Tungsten
Nichrome
Copper
speed
frequency
wavelength
All the above
pouring ice cold water into the inner tumbler
pouring ice cold water on the outer tumbler
pouring hot water into the inner tumbler
dipping both the tumblers in hot water
linear motion
vibratory motion
rotational motion
None of the above
cool the engine
heat up the engine
start the car
moderate the speed
Pascal's law
Bernoulli's law
Archimedes' law
Boyle's law
heat waves
sound waves
radio waves
light waves
the mass of earth
the mass of the satellite
the radius of the earth
gravitation of the earth
a stone
a piece of wood
a feather
all will reach the ground at the same time
the chemical reaction between the gases inside the bulb
the compressed gases inside rushing out suddenly
the air outside rushing in to fill the vacuum inside the bulb
None of the above
collision between molecules of filled gas under electric current
heavy current
vacuum inside the tube
falling of ultra violet rays on the white inner coating of the tube
Mercury
Venus
Moon
Mars
refraction of light from them through air
reflection
absorption
All the above
remain in the car
get out of the car and lie flat in the ground
abandon the car and take shelter under a nearby tree
touch the nearest electric pole
Jupiter
Mercury
Venus
Sirius
the eye lens being thin
the eye lens being thick
lack of symmetry in the curvature of the eye preventing rays of light from being brought to a common focus
the pupil being very small
the ampere
the volt
the ohm
the coulomb
is more than at sea level
is equal to that sea level
is less than at sea level
depends on the surrounding temperature
conservation of mass
Newtonian law of action and reaction
conservation of angular momentum
None of the above
X
Y
X + Y
X Y
the curvature of earth limits the range of reception
the signals are weak
the signals are absorbed by air
the antennae are not powerful enough
212°
32°
-40°
0°
the nature of the radiating surface
area of the radiating surface
temperature difference between the body and the surroundings
All the above
light energy into electrical energy
electrical energy into light energy
magnetic energy into electrical energy
electrical energy into mechanical energy
necessary oxygen for burning of oil may be provided
the convection current of air may be maintained to keep the lamp burning
the brightness of the lamp may be increased
All the above
Thumba
Bangalore
Ahmedabad
New Delhi
it has high thermal conductivity
it has uniform expansivity
it has high boiling point and low freezing point
of all the above