Question
The heating element in an electric heater is made of
which element?ÂSolution
Nichrome • It is a metal alloy made up of around 20 percent of chromium and 80 percent nickel. • The key to the workings of an electrical heating element is the role of the nichrome in it. • Nichrome has fast emerged as the leading alloy to be used in terms of electrical heating elements. • For an electric iron heater element should have higher resistance, high melting point, and high specific heat. • An element should have high resistance so that it can hold its configuration in a high voltage current. It should have a high melting point such that it can sustain high temperatures.
Which institution took over the role of the Planning Commission in 2014?
Etawah Pilot Project was launched under the leadership ofÂ
It is the practice of smoking under trees to induce early flowering in mango., The popular practice is said to be
Which crop is commonly known as the “King Of Cereals”?
Axenic culture isÂ
India Meteorological Department is an agency of the__________.
Which plough helps cutting of creeping or spreading grass and inversion?
Which pest is known as national pest?
Which agricultural practice focuses on maximizing crop yields while minimizing the negative impact on the environment?
Dehorning of horned cattle is the process of removal of their horns or the process of preventing their growth. The process of dehorning is accomplished ...
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