NDA GENERAL SCIENCE QUIZ

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Question 1:

______ is generally called as milk sugar as it is found in milk.

Question 2:

AMR occurs when bacteria, viruses, fungi and parasites change over time and no longer respond to medicines making infections harder to treat and increasing the risk of disease spread, severe illness and death. What is the full form of AMR?

Question 3:

Which one of the following is NOT true for bleaching powder?

Question 4:

Which one of the following is the chemical formula of Washing Soda ?

Question 5:

Brine is an aqueous solution of-

Question 6:

Which of the following elements has the smallest atomic radius?

Question 7:

Which light source can we use as an insect trapper?

Question 8:

1 parsec⁓ 3.26163344 light-years (ly). Parsec is the unit of?

Question 9:

Which of the following method is applicable to calculate the age of the oldest rocks?

Question 10:

The kepler’s law tells us that a planet is moving around the sun with mean distance r and time period T, then