Science - Physics GK Quiz - for SSC/FCI Exam Set-27

Science - Physics GK Quiz - for SSC/FCI Exam
Science - Physics GK Quiz - for SSC/FCI Exam Set-27:
The list of Important Gk Questions from science physics were given here. Candidates those who are all preparing for SSC CHSL/ FCI and All other competitive examination can use this material.

1).the weight of 1kg of mass is
a)    980N
b)    9.8 N
c)    IN
d)    1000 N



2).Chandrayann-1 is a
a)    Space probe
b)    Lunar probe
c)    Mass probe   
d)    satellite  



3).The weak solar flares are detected by Chandrayaan with the help of
a)    Terrain mapping camera    
b)    Chandrayaan-1 X-ray spectrometer
c)    Lunar Laser Ranging instrument
d)    Hyper spectral Images



4).The terrain mapping camera has taken images of
a)    Peaks and craters   
b)    Sun flares
c)    Lunar poles
d)    All the above



5).Cryogenics means
a)    Production of freezing cold  
b)    Production of high temperature
c)    Production of super conductors
d)    Production of fuels



6).Which of the following is used as rocket fuel?
a)    Liquid hydrogen
b)    Liquid nitrogen
c)    Liquid helium
d)    Liquid oxygen



7).Which cryogenic gas is used for chilling and freezing applications?
a)    Liquid hydrogen
b)    Liquid helium
c)    Liquid nitrogen
d)    Liquid oxygen




8).Which of the following is used to generate magnetic field in super conducting coils?
a)    Liquid hydrogen
b)    Liquid helium
c)    Liquid nitrogen
d)    Liquid oxygen



9).Which cryogen is legally purchasable?
a)    Liquid helium
b)    Liquid nitrogen
c)    Liquid hydrogen
d)    Liquid oxygen



10).Liquified gases are used in underground cable power transmission to
a)    Reduce resistance
b)    Increase the resistance
c)    Increase potential
d)    Decrease the power



Answers:                                 
1). b)   2). b)   3). b)   4). a)   5).a )   6). a)   7). c)   8). b)   9). b)   10). a)


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