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Longitudinal Waves:
The traveling waves in which particles of the elastic medium vibrate about back and forth along the direction of propagation of waves are called longitudinal and compressional waves.
Q. The minimum wavelength of X-rays produced in a Coolidge tube is 0.05 nm. Find the operating voltage of the Coolidge tube. λmin = 12400 A 0 / V = 0.5 X 10 -10 m Theref
Explain the applications of polarization of light? Write any four applications of interference of light. Illustrate how plane polarized light obtained by reflection.
write bernoulli,s equation using pressure,energy,and heads.
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Example of like and unlike parallel forces
When white light is normally occurrence on a diffraction grating the first order maximum for which colour of light occurs at the greatest angle with respect to the straight ahead d
how to reduce friction?
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