Eating food during Eclipse

I heard that we ought not eat anything in eclipse hours. Is there any scientific reason for that? Tejaswini  asked Answer: There is no scientific reason behind it. Earlier it was thought that more harmful rays are reaching earth from sun at the time of eclipse. But actually it is less at the time of eclipse as … Continue reading Eating food during Eclipse

Questions waiting to be answered at www.askphysics.com

Can you answer these? A bullet of mass m is fired with a velocity v and strikes a a block of mass M suspended by a string of length L. the bullet gets embedded in the block. What is the angle the the block makes due to the impact?   Why planets revolve around their … Continue reading Questions waiting to be answered at www.askphysics.com