A. Diatonic scale
B. Fahrenheit Scale
C. Richter scale
D. Celsius Scale
E. None of these
Show AnswerAnswer= Option C
Environmental Science
Cobalt is a material which is ?
A. Strongly attracted by a magnet
B. Not attracted by a magnet
C. not a magnet
D. Weakly attracted by a magnet
E. None of these
Show AnswerAnswer= Option A
Lactometer is a type of Hydrometer which is used to measure the specific gravity of _________?
A . Honey
B. Water
C. Milk
D. olive oil
E. None of these
Show AnswerAnswer= Option C
The temperature of the dead body is_______________?
A. 0 ‘C
B. 37 ‘
C. Room Temperature
D. Temperature of the place where it is kept
E. None of these
Show AnswerAnswer= Option D
In a railway track, two rails are joined end to end with a gap tin between them because?
A. Steel can be saved
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
Show AnswerAnswer= Option D
The fruits without seed, like banana, are called_____________?
A. Seedless fruits
B. Parthenogenesis fruits
C. Parthenocarpic fruits
D. placental fruits
E. Organic fruits
Show AnswerAnswer= Option C
Quartz crystal in quartz watches work on the principle called?
A. Photoelectric effect
B. Stark effect
C. Thermionic effect
D. Piezo-electric effect
E. None of these
Show AnswerAnswer= Option D
Oasis is associated with___________?
A. Glaciers
B. Desert
C. Islands
D. Volcanoes
E. Fertile land
Show AnswerAnswer= Option B
Yeast is used in making bread because it produces____________?
A. Carbon dioxide
B. Sugar
C. Bacteria
D. Oxygen
E. None of these
Show AnswerAnswer= Option A
The phenomenon of Aurora Borealis, the display of red and green lights in northern hemisphere is due to radiations from____________ ?
A . Ionosphere
B. Troposphere
C. Mesosphere
D. Stratosphere
E. None of these
Show AnswerAnswer= Option A