Questions

Consider a planet whose mass and radius are both twice the mass and radius of Earth. The acceleration due to gravity on the surface of the planet is 'n' times that on Earth. The value of n is:

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'.

The most effective measure to keep (1)/ our roads safe is enforcement of rules (2)/ with zero tolerance to any violate rule. (3)/ No error. (4)

The Brownian Motion was discovered by

About 93% of Tribal women cannot contest for the post of Sarpanch in Rajasthan as they are not educated enough. What are the educational qualification necessary?

____ jointly launched International Solar Alliance (ISA) at Conference of Parties (CoP21) Climate Conference held in Paris, France on 1st December 2015.

Upon winning Wimbledon Women's Tennis Tournament 2016, Serena Williams equalled record 22 Grand Slam wins of

When a number is divided by 56, the remainder will be 29. If the same number is divided by 8, then the remainder will be

The successive discount of 15%, 20% and 25% on an article is equivalent to the single discount of