General Physics (1023)
Geology (258)
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?
927a 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?
976In 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?
1039
Explain how do you find your body volume using a tape measure?
What are the assumptions of quantum theory of black body radiation? : quantum physics
Explain what minerals attract lightning?
Explain what ways can igneous rock form two ways?
What is gneiss?
What is a seismograph and how does it function?
If a plane is in the air and there is a fly flying inside the plane does the plane get heavier when the fly lands?
Tell me what is pascal s principle?
What part of the earth does not receive direct p waves from a quake?
What is refraction of light?
what are the passive two-wire elements?
A cricket ball and a football are dropped simultaneously from the top of qutub minar.
What is moment of inertia?
What resources do manitoba mines produce?
HOW MANY UNITS ARE CONSUMED DURING 1 HR BY 1.5 TON A/C