Questions

Who invented first working laser?

Phil Mickelson plays which International Sport?

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Erroneous

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.

Boys and girls ________ enjoy playing with the building blocks.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.   

Proteins are providers of energy in an emergency, (1)/ and are primarily used as building blocking (2)/ for growth and repair of many body tissues. (3)/ No error (4)

Konkani is the official language of _________.

How many countries are connected to the international border of Myanmar?

Friction is caused by the ______________ on the two surfaces in contact.