Explain Pascals principle
Pascal's principle: The pressure exerted to an enclosed incompressible static fluid is transmitted undiminished to all portions of the fluid.
State the law of Lamberts Cosine? Describe briefly?
What do you mean by the term alloy? Briefly illustrate it.
Lyman series: The sequence that explains the emission spectrum of hydrogen whenever electrons are jumping to the ground state. Each and every line is in the ultraviolet.
In the radioactive dating we use half life to find out the age of a sample however not average life why? Describe.
Twin paradox: One of the most well-known "paradoxes" in history, predicted by Sir Einstein's special theory of relativity. It takes two twins, born on similar date on Earth. One, Albert, leaves home for a trip about the Universe at very high speeds (v
Explain in short on which the gravitational force depends on?
What do you understand by the term Ambient Reflection? And also write down its characteristic?
Pseudoforce: The "force" that arises as an observer is plainly treating an accelerating frame as an inertial one.
Mach number (E. Mach): It is the ratio of the speed of an object in a specified medium to the speed of sound in that medium.
Faraday constant: F (M. Faraday): The electric charge fetched by one mole of electrons or singly-ionized ions. It is equivalent to the product result of the Avogadro constant and the absolute value of the charge on an electron; this i
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