General Physics (1023)
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Geo Physics (71)
Astro Physics (43)
Nuclear Physics (56) What is the difference between collector & emitter of transistor, even though material used for both same?
885a 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?
933In 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?
1000
Difference between intrinsic and extrinsic semiconductors?
Explain what formula is most appropriate to compute the kinetic energy of a block of ice sliding down an inclined plane?
What is waste?
When sound waves travel from air to water, what happens to its frequency?
i am one of applicant for applying to jobs of physics lecturers. caould u have an opportunity for us according to our education and experience
How many types of faults occur in power system?Write all types?
Explain the advantage of fixed pulley?
What would happen if a disk one light second in circumference were to spin at 60 rpm?
what is the significance of the hrmite and polynomial polynomials in quantum phyics.
explain the proper definition of light?
Give one advantage of a scanning electron microscope over a transmission electron microscope?
Explain where are mountains of the moon?
What is the effeciency of solar cell (Current year)
Explain how many seismograph stations are needed to allocate the epicenter of an earthquake?
Who first described how shock waves are formed?