Home
Class 7
PHYSICS
There is possibility of loss of life and...

There is possibility of loss of life and damage to property in ntural calamities. :
Who is to be held responsible for that?

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

There is possibility of loss of life and damage to property in ntural calamities. : What can we do to deal with these losses?

Answer the following question: The natural disasters are caused by climate change.who is to be held responsible for that ? What can we do to deal with these losses?

Read the following paragraph and answer the questions given below it: The resistance of a metal falls when cooled below room temperature. Many scientists believed that the value of the resistance would become constant at some very low temperature, allowing the current to flow with little or no resistance. H. K. Onnes successfully liquefied helium in 1908 by cooling it to about 4 K. In 1911, while investigating the electrical property of very pure mercury. Onnes discovered that at a temperature of 4.2 kelvin, its resistance practically vanished. This new state, on account of its extraordinary property, is now called the superconducting state and the phenomenon is called superconductivity. A superconductor, below a certain critical temperature, offers almost zero resistance to a flow of current through it. Onnes also discovered that a superconductor exhibits persistent current: once set up, the current continues to flow for a very long time without an electric potential difference driving it and without significant loss. Superconductivity is used in many diverse areas, such as magnetically levitated trains, transmission of electricity, increasing speed of computers, in MRI (magnetic resonance imaging). Name the scientist who discovered superconductivity.

State whether the following statements are true or false. Correct the false statements: Disaster leads to huge loss of life and property.