Questions

UV rays coming from Sun, majorly causes which cancer?

What is the name of the asteroid that causes Geminid meteor shower display around 15 December of every year?

Device used for the detection and measurement of all types of radiation (alpha, beta and gamma)

The instrument used to determine the rotation speed of a shaft is called

Constantly running system - program processes are known as

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’.

One of the hazard of swimming (1)/ in the ocean is an unexpected (2)/ encounter with a jellyfish. (3)/ No error (4)

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.

Modern India has a secular constitution and ______ itself on being a secular country.

Earth-worms belongs to the phylum