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1. The planet nearest to sun is: (Mercury)
2.
The brightest planet is: (Venus)
3.
______ planet is nearest to
the earth: (Mars)
4.
_______ is the coldest planet: (Uranus)
5.
The moon has: (No Atmosphere)
7.
In Pakistan copper is found in: (Saindak)
8.
_________ is natural polymer: (Cellulose)
9.
________ is not a phosphorous
fertilizer: (Urea)
10. __________
occurs in full moon: (Solar
Eclipse)
11. ________ is
chemically a Silicate or Silicon dioxide: (Quartz)
12. _________
travels at a speed equal to Speed of light: (Heat radiation)
13. If
a body weighs 600 kg on the surface of the earth then the weight of the same
body on the surface of moon will be: (1/6th
i.e. 100kg)
14. Of
all the flying machines that man has made only ______ are suitable
for space flight: (Rockets)
15. If
we know the mass of an object and the force applied on it, it is possible to
calculate: (Acceleration of the
object)
16. Active
transport in animals and plants required metabolic _______to carry the
substances across cell membrane electrical gradient: (Energy and Concentration Gradient)
17. ________ is
a defect of vision which does not permit to see clearly the distant objects: (Myopia)
18. In
a normal resting man, the rate of heart beat is: (72 per minute)
19. Mirage is
an example of: (Reflection of Light)
20. An
electric heater would be most likely to produce: (I.R Radiations)
21. If
an object gives off its own light, it is said to be: (Luminous)
22. Transistors
do not need a warm up period because they have no: (Filaments)
23. The
principle of wireless telegraphy was discovered by: (Signor Marconi)
24. When
a bullet penetrates into a target, the kinetic energy of a bullet is converted
into: (Mechanical Energy)
25. The
type of radiation that is unaffected by magnetic field is called: (Gamma Rays)
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