SSC CGL GENERAL AWARENESS QUIZ-17

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Question 1:

What should be the escape velocity for a object on earth ?

Question 2:

The sharpness of a television image is termed as its

Question 3:

A magnet is an object that has a magnetic field. A magnet attracts or repels other items, what is the direction of the magnetic field lines outside a magnet?

Question 4:

As per Allen’s rule, mammals of cold regions conserve body heat through which of the following conditions?

Question 5:

In which of the following silicon is not used?

Question 6:

Eclipses occur due to which optical phenomena?

Question 7:

AN object weighing 15 kg is raised through a height of 2m. What will be the work done by the force of gravity in this process?$\left[\right.$ Take, $\left.g=10 \mathrm{~m} / \mathrm{s}^{2}\right]$

Question 8:

Which of the following are not the method/methods of heat transfer?

Question 9:

Which of the following is the main difference between the components of an AC generator and a DC generator?

Question 10:

Galvanometer is used to detect the presence of which of the following ?