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Graviton has spin equal 2, how much of transfer motion of CPH changes to keep its spin equal 2?
Answer; since we know in quantum mechanics primary spin defined by;
4πMR/5T=h
Where M is mass, R is radius, T is periodic time and h is Plank constant.
For proton primary spin is 1022 .
For a CPH primary spin we need mass and its radius. however we don't know.
Cathode rays have: (1)Mass only (2)Charge only (3)No mass and charge (4)Mass and charge both Ans:(4)Mass and charge both
The dimentional formula of pressure ML -1 T -2
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Lyman series: The series which define the emission spectrum of hydrogen while electrons are jumping to the ground state. All lines are in the ultraviolet.
motion of particle by to shm
A circuit having of a 10μF capacitor connected in series with a 25 k resistor with a switchable 100V d.c. supply. When the supply is connected, calculate (a) The time constant,
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