What is the heat generated (in J) in a heating element of resistance 800 Ω when a current of 0.2 A passes through it for 40 seconds?
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Consider a hypothetical planet whose mass and radius are both half that of Earth. If g is the acceleration due to gravity on the surface of Earth, the acceleration due to gravity on the planet will be
After buying a toy for Rs.45, Raghu managed to sell it at a profit of 15%. The selling price of the toy was
What is the atomicity of Phosphorous?
The energy released at the end of digestion is in the form of
What is the upward force exerted by water called?
Who won the Economic Time (ET) Lifetime Achievement award in 2017?
Which of the following meals is NOT obtained by reduction using carbon?