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Everyday Science 2137 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  2137

For burning, which agent is necessary?

A Oxygen
B Hydrogen
C Carbon
D Fire
Correct Answer: Oxygen

Which element is called earth maker?

A Oxygen
B Silicon
C Carbon
D Hydrogen
Correct Answer: Silicon

Earth revolves around the sun from?

A East to West
B West to East
C South to North
D North to South
Correct Answer: West to East

Retinol is the chemical name of?

A Vitamin A
B Vitamin B
C Vitamin C
D Vitamin K
Correct Answer: Vitamin A

Virus was discovered by?

A Dmitry Ivanovsky
B Robert hook
C Antony
D Brown
Correct Answer: Dmitry Ivanovsky

Dielectric constant of water is?

A 60
B 70
C 80
D None of these
Correct Answer: 80

Mass spectrograph was Invented by?

A Rutherford
B Chadwik
C F.W.Aston
D None of these
Correct Answer: F.W.Aston

Which blood cells are called ‘Soldiers’ of the body ?

A WBC
B Platelets
C RBC
D All of the above
Correct Answer: WBC

Cooking gas is mixture of which two gases?

A Hydrogen and oxygen
B Methane and CO2
C Methane and oxygen
D None of these
Correct Answer: Methane and oxygen

Substance used in match sticks ?

A Sulphur
B Zinc
C Acid
D Phosphorus
Correct Answer: Phosphorus
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