Question
A gap is left between two rails of a railway track to
accommodate _____of the metal.Solution
The volume of materials changes depending on current temperature. Usually heat makes them expand, and cold leads them to contract. To a first approximation, the change in length measurements of an object ("linear dimension" as opposed to, e.g., volumetric dimension) due to thermal expansion is related to temperature change by a "linear expansion coefficient". It is the fractional change in length per degree of temperature change.
What is the upper limit for loans provided to small entrepreneurs under the Pradhan Mantri Mudra Yojana?Â
"Shoolini Fair" is celebrated in which Indian state?
The headquarters of CSIR is located in:
India participated in the 44th session of the Codex Committee on Nutrition and Foods for Special Dietary Uses (CCNFSDU) in which country?
At the Paris Summer Olympics, in which event did Swapnil Kusale win his first Olympic bronze medal?
Tusu Festival is celebrated in which of the following states?
 In which of these Indian cities was the first Madame Tussauds Wax Museum inaugurated?
Which country initiated the idea to celebrate International Mother Language Day?
In Uttarakhand, the Pradhan Mantri Krishi Sinchai Yojana (PMKSY) receives _______ percent of its funding from the central government
The Hemis National Park is located in-
