Questions

If a mirror is placed on the line AB, then which of the answer figures is the right image of the given figure?

Hindustan Socialist Republican Association was founded by

The volume (in cu.cm.) of a right circular cylinder with radius 1 cm and height 2 cm is: pi = 22/7

Acid rain is caused by release of ___ and___ into the air.

At the equilibrium price

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question,
choose the correct alternative and click the button corresponding to it.
I have been _____ this problem since noon.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

I could see that the situation (have reversed).

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Punctilious