Questions

In dealing with a coil spring the spring constant will depend on the stiffness of the spring material, the thicknessof the wire from which the spring is wound and, diameterof the turns of the coil, the number of turns per unit length and the overall length of the spring.

Dr. BR Ambedkar was elected to Constituent Assembly from West Bengal.

Harappan or Indus Valley Civilization was the first and ancient civilization which started in what now Pakistan and North West India.

The Harappan civilization existed between 3300 BC and 1300 BC.

The ruins of Mohenjo-daro is a major archaeological site that was built by this civilization and is now a UNESCO World Heritage Site.

Kaolin is chemically classified as Argillaceous rock.

The main excretory organs of insects and spiders are Malpighian tubules.

Someone who receives money in exchange for a promise to pay it back later is called a borrower1, and the person making the loan is the lender.

The brain and spinal cord are two components of the Central nervous system which are responsible for sensory information.

Warren Edward Buffett(USA), chairman of Berkshire Hathaway, is the world's richest investor, estimated to be worth $53.5 billion as of march 2013.