Questions

World Environment Day is observed on

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

Two circles of same radius intersect each other at P and Q. If the length of the common chord is 30 cm and distance between the centres of the two circlesis 40 cm, then what is the radius (in cm) of the circles?

The collection of all possible combinations of the goods and services that can be produced from a given amount of resources and a given stock of technological knowledge is called the ____________ of the economy.

Demand is said to be elastic when the

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Evil twin

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The result is that the impact of humanities and liberal arts on _____________ action and day-to-day activities seems to be distinctly on the wane. ______________ and conventional approaches of teaching coupled with stasis that makes them traverse the __________ beaten path of course curricula isn’t helping society see the relevance of humanities and social science ____________ a technology-driven, changing world. The approach inevitably will be nuanced and there will be a need to weak the course content and fine-tune it to come ____________ with newer products to stay relevant and act as a facilitator to business and industry.

on the wane. ______________ and conventional approaches

According to Dr. B. R. Ambedkar who shall be the most important officer under the Constitution of India?