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is the below statement correct. the force of attraction of earth on a man, who is inside the artificial satellite is zero
2 4036I have energy of (220V*1A=)220W. I want to convert it into (12V*15A=)180W. Is this possible? If yes, then how?
4 6161Post New General Physics Questions
What is the universal law of universal gravitation?
If a dog rolled around on a carpet and gets statically and a flea jumps on it will the flea get electrocuted?
What is the difference between intrinsic and extrinsic semiconductors?
How do you separate hydrogen and oxygen gases in industrial electrolysis of water process?
What is the difference between free electron theory and band theory of solids?
What is the difference between optical zoom, digital zoom and smart zoom?
For projectiles fired at identical speeds but various angles from the ground, neglecting air resistance and the curvature of the earth, at what angle will the maximumhorizontal distance be attained?
Is air travel time the same whether or not the plane is flying with or against the rotation of the earth?
How do you magnetize metal?
You want to magnetize a metal. How would you do that?
Explain the difference between intrinsic and extrinsic semiconductors?
a bullet of mass m travelling at velocity v has a kinetic energy of ½mv2 when it strikes a ballistic pendulum of mass 1000 grams. The kinetic energy of the twomasses moving together just after the moment of impact is about a thousand times smaller than ½mv2. What has most of the bullets initial kinetic energy beenconverted to?
According to coulombs law, if two charged particles are repelled with a given force at a distance d, by what multiple will the force decrease by if d is increased by 4times?
Distinguish between emission and absorption line spectra. : quantum physics
When a radar gun says the pitch is 90 miles per hour at what point in the balls travel to home plate is the radar gun measuring the velocity?
