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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.
1.A=the set of whole numbers less tan 4 ? 2.B=the set of prime numbers less than 19 ? 3.C=the set of first three days of week?
A concentric tube heat exchanger is comprised of a thin wall inner tube of 25.4 mm diameter and an outer tube of 47 mm diameter. The heat exchanger is used for cooling lubricating
(a) Explain the terms: 'magnetic field strength', 'magnetic flux density' and 'permeability' of a magnetic material. Write their SI units. A current carrying conductor is placed
How could you predict the spontaneity of a chemical reaction, given changes in entropy and enthalpy?
Displacement: - The modification in position of a body in a certain direction is known as displacement. It is a vector function and its unit in SI system is meter.
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The characteristics of substance by virtue of which it opposes the flow of current by it, is called as the resistance.
M is the magnetic moment of bar magnet and T is time period of oscillation. If we make M as M/4 then what will be the time period
Assumptions: Kinetic Energy=KE, Potential Energy=PE m=mass of the skateboarder=55 kg, Velocity v=1.80m/s So ,Initial Energy(KE) of the skateboarder=mv 2 /2 = 0.5* 55 * (1.8)^
Imagine a car tire that contains 5.1 moles of air when at a gauge pressure of 2.1×105N/m2 (the pressure above atmospheric pressure) and a temperature of 27 °C. The temperature incr
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