What is the minimum velocity required for a rocket to overcome earth’s gravity and travel into space?
The first time in india that land was divided into different categories for the purpose of revenue, taking into account the quality of land and its productive capacity, was during the reign of
There are five students – P, Q, R, S and T having different heights in a class. P’s height is more than only one student. Q’s height is more than S and P but not more than R. S’s height is more than P. R is not the smallest. Who is having the maximum height in the class?
Why ABC computer is called so ?
Onion Eating Festival is celebrated in which country ?
A potentiometer wire is 100 cm long and a constant potential difference is maintained across it. Two cells are connected in series first to support one another and then in opposite direction. The balance points are obtained at 50 cm and 10 cm from the positive end of the wire in the two cases. The ratio of the emf’s is :
Highest Jute producing state in India?
Which city in the country has created a new Guinness world record with maximum number of people sweeping the ‘floor’ (single venue) ?
How much does a clock lose per day, if its hands coincide ever 65 minutes ?
Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative Assertion (A) : Diamond is used for cutting glass. Reason (R) : Diamond has a high refractive index.