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Everyday Science 2124 MCQs [All-Courses]

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Prepare effectively with our Everyday Science MCQs designed for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all competitive exams.
Our content covers Physics, Chemistry, Biology, Environment, Human Body, Inventions, Scientific Laws, and daily-life science concepts.
Strengthen your scientific understanding, improve MCQS accuracy, and boost your exam performance with well-structured and updated topics.

All Topics  2124

Which of the following does not pollute the air?
A Nitrogen Dioxide
B Sulfur dioxide
C Carbon dioxide
D none of these
Correct Answer: Nitrogen Dioxide
Scientist discovered a previously undetected feature of the human Anatomy that could be the largest organ of human body?
A Brass
B Pectora
C Interstitium
D Otic
Correct Answer: Interstitium
One Joule is equal to__________?
A 105 ergs
B 103 ergs
C 107 ergs
D 1011 ergs
Correct Answer: 107 ergs
‘Bar’ is the unit of___________?
A Temperature
B Heat
C Atmospheric pressure
D Current
Correct Answer: Atmospheric pressure
“Ornithology” is the study of_____________?
A Birds
B Insects
C Sea Plants
D Sea Animals
Correct Answer: Birds
How many Dynes are there in one gram weight?
A 993
B 981
C 250
D 375
Correct Answer: 981
The melting point of ice is_________?
A 00C
B 1000C
C 40C
D -40C
Correct Answer: 00C
Wind always blows from area of ________?
A Low pressure to high pressure
B High pressure to low pressure
C Only low pressure
D Only high pressure
Correct Answer: High pressure to low pressure
Density of Ice is_________?
A 800kg/m3
B 917kg/m3
C 930kg/m3
D 1000kg/m3
Correct Answer: 917kg/m3
The density of Air is_____________?
A 0.225 kg/m3
B 1.025 kg/m3
C 1.225 kg/m3
D 1.425 kg/m3
Correct Answer: 1.225 kg/m3
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