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SET-1
1.
In International system of Units (S.I) number of supplementary units is
A.
Many
B.
3
C.
2
D.
4
Answer :
Option (C) 2
Answer & Solution
2.
Which of the following not a unit of length?
A.
Micron
B.
AU
C.
Light year
D.
Radian
Answer :
Option (D) Radian
Answer & Solution
3.
Light year is a unit of
A.
Light
B.
Time
C.
Intensity of light
D.
Distance
Answer :
Option (D) Distance
Answer & Solution
4.
Nuclear sizes are expressed in a unit named
A.
Angstrom
B.
Newton
C.
Fermi
D.
Tesla
Answer :
Option (C) Fermi
Answer & Solution
5.
An example of a scalar quantity is
A.
Force
B.
Energy
C.
Velocity
D.
Momentum
Answer :
Option (B) Energy
Answer & Solution
6.
Among the following select the odd one
A.
Mile
B.
Metre
C.
Furlong
D.
Acre
Answer :
Option(D) Acre
Answer & Solution
7.
Which of the following is not a unit of distance?
A.
Jiffy
B.
Parsec
C.
Light year
D.
Furlong
Answer :
Option (A) Jiffy
Answer & Solution
8.
Which one of these is not a measuring instrument ?
A.
Hygrometer
B.
Thermometer
C.
Barometer
D.
Picometer
Answer :
Option (D) Picometer
Answer & Solution
9.
Which is the Gaussian unit of kinematic viscosity?
A.
Darcy
B.
Stokes
C.
Ampere
D.
Joule
Answer :
Option (B) Stokes
Answer & Solution
10.
The number of significant figures in 0.05800 are
A.
4
B.
5
C.
2
D.
6
Answer :
Option (A) 4
Answer & Solution
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