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Two travelling sinusoidal waves are described by the wave functions
Y1 = 55.00 sin[π(4.00x - 1200t)]Y2 =55.00 sin[π(4.00x - 1200t - 0.250)]
where x, Y1 , and Y2 are in meters and t is in seconds. (a) What is the amplitude of the resultant wave function Y1, and Y2? (b) What is the frequency of the resultant wave function?
a glass prism in the shape of a quaeter-cylinder lies on the table.a uniform,horizontal light falls on its vertical plane surface,as shown in the figure.if the radius of the cylind
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why effective mass are tensor quantities
The frequency of a wave is 50 Hertz and its wavelength is 25 meters. What is the velocity of this wave? Ans: The velocity of given wave is 1250 meters/second.
In the following experiment, a constant-pressure calorimeter containing 100 ml of H 2 O is used. The initial temperature of the calorimeter is 24.6 o C. If 18.6 g of CaCl 2 is a
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A CAR MOVING AT 25m/s ALONG A STRAIGHT LEVEL ROAD EXPERIENCE A RESISTANCE WHICH PRODUCES A RETARDATION OF 0.0001 V^3,WHERE V IS THE VELOCITY IN m/s.FIND THE DISTANCE TRAVELLED AND
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