Questions

Due to an acceleration of 1 m/s2 the velocity of a body increases from 15 m/s to 20 m/s in a certain period. Find the displacement (in m) of the body in that period.

An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?

Cannis Familiaris is the scientific name of

Which of the following fuels causes minimum environmental pollution?

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

The organ that stores bile is the

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.

What was the debt-to-GDP ratio for the Financial Year 2016-17?