(A) Due to its weight
(B) Due to its beauty
(C) Having rare utility making by people
(D) None of the above
Height measured by which of the following instrument?
(A) Altimeter
(B) Stethoscope
(C) Microscope
(D) Picoscope
If we go upward atmosphere pressure?
(A) Increases
(B) Decreases
(C) Remains constant
(D) None of the above
Which planet has the longest day?
(A) Jupiter
(B) Earth
(C) Venus
(D) Mercury
Which gas resist Ultra-Violet rays?
(A) Carbon
(B) Ozone
(C) Hydrogen
(D) Nitrogen
Cold drinks contains which of the following gas?
(A) Carbon Dioxide
(B) Nitrogen
(C) Mercury
(D) Hydrogen
Petrol is the example of which kind of energy?
(A) Electrical energy
(B) Potential energy
(C) Fossil energy
(D) All of the above
Where registers are located in the computer?
(A) Inside RAM
(B) Inside ROM
(C) Inside CPU
(D) In Memory