A) Shorter
B) Shortest
C) Longer
D) Longest
A) Concave
B) Convex
C) Diverging
D) None of these
A) Night blindness
B) Rickets
C) Scurvy
D) Hair fall
A) Also decrease
B) Increase
C) Remains constant
A) 60
B) 120
C) 180
D) 240
A) 1 g/cm3
B) 1.5 g/cm3
C) 2 g/cm3
A) Kelvin
B) Thomson
C) Rutherford
D) Bacquerel
A) Motor
B) Generator
C) Moving-coil meter
D) Battery
A) Star
B) Planet
C) Asteroid
D) Meteor
A) Nitrogen
B) Carbon dioxide
C) Methane
D) Ammonia
A) 4
B) 5
C) 6
D) 7
A) Oxygen
B) Hydrogen
C) Carbon Dioxide
D) Silicon
A) 5,000 to 10,000
B) 10,000 to 15,000
C) 15,000 to 20,000
D) 20,000 to 25,000
A) Pascal
B) Joule
C) Tesla
D) Henry
A) Platinum
B) Copper
C) Steel
D) Osmium
A) Convex lens
B) Concave lens
C) Condenser lens
A) Aluminium
B) Gold
C) Graphite
D) All are conductors
A) Converted Natural Gas
B) Conduced Natural Gas
C) Conducted Natural Gas
D) Compressed Natural Gas
A) Sound cannot travel through a vacuum
B) Sound cannot travel through gases
C) Sound cannot travel through liquids
D) Sound cannot travel through solids