What is the heat generated (in J) in a heating element of resistance 1000 Ω when a current of 0.1 A passes through it for 25 seconds?
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If an object is placed at the center of curvature of a concave mirror, then the image formed will be
With which country India has signed an agreement in September 2017 for co-operation in health sector?
Which of the following planets has the highest average density?
Which of the following was invented by Sir Humphry Davy?
Who discovered Proton?
Which is the highest award for gallantry during peacetime?
Which is the second highest civillian award given in India?