CSS Past Papers Everyday Science - 2006 Test - 5

CSS Past Papers
Everyday Science - 2006
Test - 5

1. 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) Thermostat
b) Periscope
c) Pyrometer
d) Altimeter

2. 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) Pedometer
b) Thermostat
c) Chronometer
d) Manometer

3. Pitch of the dog sound is greater than the pitch of the cat sound?

a) False
b) True

4. Ultraviolet light is visible but infrared light is not visible?

a) True
b) False

5. Earthquakes are the lamps illuminating the structure of the earth’s exterior?

a) False
b) True/STRONG>

6. Electricity does not move through the wire but through a field around the wire?

a) False
b) True

7. A guava contains more vitamin c than an orange?

a) True
b) False

8. Wheat bridge is the name of an electrical circuit?

a) False
b) True

9. Morphine can cause constipation and lowering of blood pressure?

a) False
b) True

10. Sound travels faster in iron than in air?

a) True
b) False

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