What is the range, in hertz, of the normal human hearing?
A. 10 Hz to 10 kHz
B. 20 Hz to 20 kHz
C. 2000Hz
D. 40 Hz to 40 kHz
Everyday Science Mcqs · Easy · 3 weeks ago
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Everyday Science Mcqs
Which is the nearest star to our sun?
A. Proxima Centurai
B. Alpha Scorpii
C. Beta Orionis
D. Vega
Everyday Science Mcqs · Easy · 3 weeks ago
The Protein coat of virus is known as:
A. Plasmid
B. Capsule
C. Plastid
D. Capsid
Everyday Science Mcqs · Easy · 3 weeks ago
The planet which is easily visible from the Earth is?
A. Mercury
B. Venus
C. Mars
D. Jupiter
Everyday Science Mcqs · Easy · 3 weeks ago
Which amongst the following cannot pass through vacuum?
A. Light
B. Radiation
C. Sound
D. None of These
Everyday Science Mcqs · Easy · 3 weeks ago
The process by which kidney stones are crushed with shock waves is called?
A. Laparoscopy
B. Dementia
C. Lithotripsy
D. None of these
Everyday Science Mcqs · Easy · 3 weeks ago
What was the first planet to be discovered using a telescope?
A. Uranus
B. Jupiter
C. Venus
D. Mercury
Everyday Science Mcqs · Easy · 3 weeks ago
Which of the following is not a chemical reaction ?
A. Burning of coal
B. Conversion of water into steam
C. Digestion of food
D. Burning of paper
Everyday Science Mcqs · Easy · 3 weeks ago
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