which of the following is connected with blood pressure?
I have energy of (220V*1A=)220W. I want to convert it into (12V*15A=)180W. Is this possible? If yes, then how?
What is optical medium?
Explain the Ray of Light ?
Why does a thick glass tumbler break, when ice is put in it ?
What are the applications of nmr spectroscopy?
Why dies a piece of iron sink in water, while a ship remains floating ?
When a gun is fired, why does the guner receive the jerk ?
Explain the difference between a lens and a mirror?
Why does the specific gravity of milk increase, when cream is removed from the milk ?
Consider earth's equator is covered with a measuring tape touching the ground such both the ends touch each other. if the tape is lifted 1 meter from the ground, what would be the distance between two ends of tape?
x- rays travel with the velocity of
What are the branches of physics?