Questions

In perfect competition a firm maximizes profit by _____.

The famous 'Hawa Mahal' is in which city of Rajasthan?

Which of the following is the second highest mountain peak in the world?

A healthy adult man has, on an average, ________ (in millions) of RBCs mm-3 of blood.

Among plants, three different genera Solanum, Petunia and Datura are placed in which family?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
He _____ his camera on the table.

Calculate the pressure (in Pa) if a thrust of 800 N is applied to an area of 16 m2.

Assuming that the charge of an electron is 1.6 x 10-19 C, the number of electrons passing through a section of wire per second when the wire carries a current of 1 A is