Physics Assignement
complete assignment with clear solution and explanation
What do you mean by communication? Illustrate in brief.
Boltzmann constant: k (L. Boltzmann) - The constant that explains the relationship between kinetic energy and temperature for molecules in an ideal gas. This is equivalent to the 1.380 622 x 10-23 J/K.
Hawking temperature: The temperature of a black hole is caused by the emission of the hawking radiation. For a black hole with mass m, it is illustrated as: T = (hbar c3)/(8 pi G k m).
What do you mean by the term Newton meter? Explain briefly?
In the radioactive dating we use half life to find out the age of a sample however not average life why? Describe.
State the law of Lamberts Cosine? Describe briefly?
When air is compressed adiabatically the law connecting the absolute temperature T and the pressure P is of the form T = A.Pn where A and N are constants. Show by drawing a suitable linear graph that the experimental dat
Write down the vital difference between the electron and a beta ray?
Describe the term ntu in thermodynamics? Illustrate in short.
Tipler machine: The solution to Einstein's equations of general relativity which permits time travel. A tremendously dense (that is, on the order of the density of neutron star matter), infinitely-long cylinder that rotates very quickly can form close
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