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While at berkeley, melvin calvin used this radioisotope to decipher many of the complex processes of photosynthesis:
951On an electric schematic, what does the symbol of a horizontal line interrupted by a saw tooth shaped line represent?
948the department of energys b-factory at the stanford linear accelerator lab is designed to collide electron and positron beams of unequal energies and producemillions of these particles, which are commonly called?
963According 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?
965what law yields an equation that is used in determining crystal structure from interference patterns produced by monochromatic x-rays?
914What large machine, which came on line in the summer of 2000 at the department of energys brookhaven national lab, is the world's highest energy ion collider:
941Post New General Physics Questions
Explain how does the elevation and air pressure affect the boiling point of water?
What is pascal s principle?
1.when a diode has its maximum resistance? 2.is ohm's applicable for an ac circuit?
Explain what is photometry?
What secondary color of light is produced by mixing the primary colors of red and blue?
How much does two pints of water weigh when frozen?
Explain how do you find the refractive index of a liquid by using total internal reflection?
What is black body? : quantum physics
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?
In the 19th century, this scottish scientist showed that all magnetic and all electric phenomena could be described by four equations that often bear his name. What ishis name?
Explain what is the measure of the force of gravity on an object?
What is the difference between optical zoom, digital zoom and smart zoom?
why the ammeter and voltmeter has a circle representation
What is meant by common potential?
Physicists most commonly call a mass moving in a straight line path as having:
