Questions

Which of the following can be beaten and converted into thin sheets?

Which among the following is false about acids?

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

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.

Books are our ______ friends. They are our guides. We can learn everything from them. The books contain all the great ______ of the world's leaders and we can learn them by reading the books. The books help us find ______ to our questions. The books never fail us. We should read as ______ books as we can. But all books are not good. So we should ______ only good books.

______ books as we can.

Mission Indradhanush ­ a programme introduced recently in the country by the NDA Government is related to:

A group that explores a new land

Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s

The exchange of materials between blood and interstitial fluid occurs only at the _____.