Questions

The radius of curvature of a concave mirror is 30 cm. Following Cartesian Sign Convention, its focal length is expressed as

The Currency Convertibility concept in its original form is originated in___________.

A school always has a

cos(A+B) + cos(A-B) is equal to

The famous work 'Anandmath' was written by

___________ bears have white fur so that they are not easily visible in the snowy background.

Who won the Women's Singles Wimbledon Championship 2016 ?

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.

The combination of high IQ and general knowledge makes it easier to ____________ these skills.