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CSS Past Papers
Everyday Science - 2006
Test - 3
1.
An electrical device which regulates the current flow under the influence of heat?
a) Altimeter
b) Periscope
c) Pyrometer
d) Thermistor
2.
Which physical quantities are measured by torr?
a) Pressure
b) Lens optical power
c) Force
d) Energy
3.
Which physical quantities are measured by slug?
a) Magneto motive force
b) Magnetic flux
c) Energy
d) Mass
4.
It is a thermo-electrical device, which work on the principle of thermal expansion. It is set as a temperature regulator in home appliances like refrigerators, ac, and iron?
a) Altimeter
b) Pyrometer
c) Thermostat
d) Periscope
5.
A device, usually portable and electronic or electromechanical, that counts each step a person takes by detecting the motion of the person's hips is called?
a) Chronometer
b) Thermostat
c) Pedometer
d) Manometer
6.
Which physical quantities are measured by guass?
a) Magnetic flux
b) Energy
c) Magneto motive force
d) Lens optical power
7.
Which physical quantities are measured by acre foot?
a) Length of canal
b) Volume of water
c) Sea deapth
d) Length of water channel
8.
Which physical quantities are measured by Becquerel?
a) Radioactivity or x-ray
b) Lens optical power
c) Magneto motive force
d) Force
9.
Which physical quantities are measured by erg?
a) Energy
b) Force
c) Magneto motive force
d) Lens optical power
10.
Which physical quantities are measured by dyne?
a) Force
b) Energy
c) Lens optical power
d) Magneto motive force
11.
Which physical quantities are measured by foot-pound?
a) Volume of water
b) Radioactivity
c) Length, weight and hight
d) Lens optical power
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