Questions

The number of valence electrons in an atom of Phosphorous is

Grand Anicut Canal system, is located in which state?

How many versions of each trait will be there in each child as per the rules for the inheritance of traits?

An indifference curve measures ______________ level of satisfaction derived from different combinations of commodity X and Y.

__________ resources are those resources whose quantity is known.

The ________ curve represents the demand of all consumers in the market taken together at different levels of the price of the good.

First time which year the Railway Budget and the General Budget were presented separately?

Two circles touch each other internally. The radius of the larger circle is 6 cm and the distance between the centre is 2 cm, then the radius (in cms) of the other circle is