Why mercury rises in a barometer ?
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Who determined that the square of a planets period is proportional to the cube of its average distance from the sun?
What are the steps to the scientific notation?
What is Suspension ?
What are newton s laws of motion?
NUMISMATICS IS THE STUDY OF A) COINS B) NUMBERS C) STAMPS D) SPACE
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Why is it easier to lift a stone in water than in air ?
I want to prepare a frequency generator. the specifications i.e. output requirements are 12V, 1-10A & frequency upto 1K to 5K. Please, inform me with proper circuit dig. & the component values.
What is thermistor used for?
A rope-dancer holds wither an umbrella or a bamboo stick, while dancing on the rope. Why
Explain optical telescopes?
The Frequency is measured by _________ bridge ?