When we go higher up, for how much distance does the
temperature roughly decrease by 1oF
What is geocentric?
Explain what is the transparent?
Explain real image?
What is meant by refraction of a wave?
What is Heat ?
What is a galvanometer?
Explain the Laws of Thermodynamics ?
why the ammeter and voltmeter has a circle representation
Explain how the height of a mountain is approximately measured by means of thermometer readings ?
Explain how do you convert from pascal to torr?
What is anti - noise?
Why does it take longer to heat a bucket of water than a cup of water?