Questions

What is the heat generated (in J) in a heating element of resistance 800 Ω when a current of 0.2 A passes through it for 40 seconds?

___ are the carriers of heredity material.

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

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

A beedi making workshop can hire 5 women by paying them Rs. 300 per day. The 6th woman demands Rs. 350 per day. If this woman is hired then all other women must be paid Rs. 350. The marginal resource (labour) cost of the 6th woman is

Which one of the following derives nutrition from plants as a parasite?

Rickets is caused due to the deficiency of

What of the given below devices converts chemical energy to electrical energy?