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  • NDA Exam General Ability Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of General Ability Work Energy And Power for NDA Exam student. This free online General Ability study material for NDA Exam will help students in learning and doing practice on Work Energy And Power topic of NDA Exam General Ability. The study material on Work Energy And Power, help NDA Exam General Ability students to learn every aspect of Work Energy And Power and prepare themselves for exams by doing online test exercise for Work Energy And Power, as their study progresses in class. Kidsfront provide unique pattern of learning General Ability with free online comprehensive study material and loads of NDA Exam General Ability Work Energy And Power exercise prepared by the highly professionals team. Students can understand Work Energy And Power concept easily and consolidate their learning by doing practice test on Work Energy And Power regularly till they excel in General Ability Work Energy And Power.


Work Energy And Power
Which gas is present mostly in our exhaled air?

a) CO2
b) O2
c) N
d) H



Answer
Correct Answer Is : CO2
Solution Is :
Air can exert --- because it has weight?

a) Force
b) Mass
c) Pressure
d) Gravity



Answer
Correct Answer Is : Pressure
Solution Is :
When we go higher from our earth surface, air pressure gradually ---?

a) Increases
b) Decreases
c) First increases then decreases
d) First decreases then increase



Answer
Correct Answer Is : Decreases
Solution Is :
Green house gas include ---?

a) Methane
b) Water vapour
c) CO2
d) All



Answer
Correct Answer Is : All
Solution Is :
All of the following are natural green house gas except---?

a) Chlorofluorocarbon
b) Water vapour
c) Methane
d) Nitrous dioxide



Answer
Correct Answer Is : Chlorofluorocarbon
Solution Is :
Which one of the following is used to measure wind speed?

a) Anemometer
b) Barometer
c) Psychrometer
d) Hydrometer



Answer
Correct Answer Is : Anemometer
Solution Is :
Gas pressure is measured in --?

a) Units
b) Kg
c) Pascals
d) Litre



Answer
Correct Answer Is : Pascals
Solution Is :
What is the chemical formula of ozone?

a) O
b) O2
c) CO2
d) O3



Answer
Correct Answer Is : O3
Solution Is :
Gaseous form of water is called --?

a) Ice
b) Water vapour
c) Smog
d) Plasma



Answer
Correct Answer Is : Water vapour
Solution Is :
When gases mixed in liquids, it --?

a) Shifts
b) Slow down
c) Rise up
d) Go down



Answer
Correct Answer Is : Rise up
Solution Is :
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