Exams

Which planet is known as red planet?

Rameshwar goes on a trip on his motor-cycle and rides for 405 kms. If he rides for 6 hours at a speed of 45 km/hr, find at what speed he travels for the remaining 3 hours of the journey?

In a transformer the tappings are generally provided on

Unemployment that arises when there is a general downturn in business activity is 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'.

This town has an ancient temple(A)/and beautiful waterfall(B)/so many tourists come here.(C)/No error(D)

A 1.6 m tall observer is 45 meters away from a tower. The angle of elevation from his eye to the top of the tower is 30°, then the height of the tower in meters is

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Deviation from the right course

If a3-b3 = 56 and a-b = 2, then what is the value of a2+b2 ?