Questions

The ____ of a substance is defined as the mass per unit volume.

Two identical resistors of 20 ohm each are connected in parallel. This combination, in turn, is connected to a 10 ohm resister. The equivalent resistance of the combination will be

‘SAMPRITI-2017’ is a joint militaiy exercise between armed forces of India and

Orbital period of Halley's comet is ___ years.

Glaciers are formed by

In the following question, a sentence has been given in Direct/Indirect speech . Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech. 

"What did you eat last night?" asked my mother.

In the following question, a sentence has been given in Direct/Indirect speech . Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

The guide suggested, "Let's rest here for a while."

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: We can be kind to human beings who need our help.
Q: Kindness is a quality that human beings show in various ways.
R: We can also be kind to other life forms like dogs, cats and other pets and domesticated animals, and to wildlife like birds and animals.
S: We can be kind to our family members, relatives, friends and neighbours.