Question : The National Emblem of Italy is:

Option 1: Eagle

Option 2: White Eagle

Option 3: White Lily

Option 4: Lily

Question : Which among the following is a surface-to-surface missile of India?

Option 1: Javelin

Option 2: AIM-120 AMRAAM

Option 3: Spike

Option 4: Agni V

Question : The energy that can harness heat stored below the earth's surface is known as:

Option 1: thermal energy

Option 2: nuclear energy

Option 3: tidal energy

Option 4: geothermal energy

Question : If $a+\frac{1}{a}=2$ and $b+\frac{1}{b}=-2$, then what is the value of $a^2+\frac{1}{a^2}+b^2+\frac{1}{b^2} ?$

Option 1: 0

Option 2: 2

Option 3: 8

Option 4: 4

Question : The cost of 3 cups and 5 plates is INR 1,080 and the cost of 2 cups and 4 plates is INR 840. Find the ratio of the cost of a cup to the cost of a plate.

Option 1: 1 : 3

Option 2: 2 : 3

Option 3: 1 : 1

Option 4: 1 : 2