NTPC CBT-2 SCIENCE QUIZ

Attempt now to get your rank among 9 students!

Question 1:

Which of the following schemes is aimed at helping accelerate the uptake of broadband internet services?

Question 2:

Which one of the following can be used as a natural wave reflector?

Question 3:

Which among the following comparisons of geostationary orbit and geosynchronous orbit is/are correct?

1.The geostationary orbit must be circular, Geosynchronous may not be circular

2.The geostationary orbit must be directly above the equator, Geosynchronous orbit is not above the equator

3.There is only one Geostationary orbit, while there can be many Geosynchronous orbits

Select the correct option from the codes given below:

Question 4:

What is Hydroponics?

Question 5:

Which of the following is the most abundant element found inside the human body?

Question 6:

"Fool's gold" is a common name for this mineral:

Question 7:

Adulteration of milk with urea is used-

Question 8:

For what purpose melamine is used in the dairy products -

Question 9:

Who discovered DNA?

Question 10:

The technique of chromatography is used in-