Question
As on 31 March 2011, the total route length of the broad
gauge of the Indian Railways was:Solution
As of 31.03. 2011, the Route length of Indian Railways covered 64,600 km. with a running track length of 89,801 km. In which 55,188 km was the broad gauge.
Which of the following statements is true when we see 'rainbow'?
Consider the following statements:
1. A flute of smaller length produces waves of lower
2. Sound travels in rocks in the form of longitudi...
Among the following, which has the lowest density?
Which type of mirror is utilized in solar furnaces to focus sunlight and generate heat?
Pulsars are :
Which law describes the relationship between electric current and potential difference?
Who among the following is credited with the discovery of X-rays?
Temperature of the Sun is measured by?
Electrical fuse is used to interrupt excess of _________.
What is the SI unit of power?
