## Relation between velocity wavelength and frequency, Physics

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Relation among velocity wavelength and Frequency:

Consider a wave of wavelength , frequency f and travelling with velocity v.

The distance travel by the sound wave during the interval in which the particle of the medium complete single vibration is known as wavelength and the time taken by the wave is known as time period

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The total number of neutrons in dipositive zinc ions with mass number 70 is: (1) 34 (2) 40 (3) 36 (4) 38 Ans:40

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In an isothermal process, the temperature of body always same throughout the process. As the internal energy of a system depends only on its temperature, thus there is no modificat

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Triangle of force Two or more forces can be added or subtracted to produce a Resultant Force .  If two forces are equal but act in opposite directions, then obviously they can

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