Wednesday

April 1, 2015

April 1, 2015

Posted by **Hau** on Friday, November 16, 2012 at 7:18pm.

y1 = 2.90 cos (3.80x - 1.50t)

y2 = 3.90 sin (4.80x - 2.10t)

a) where y and x are in centimeters and t is in seconds. Calculate the superposition of the waves y1 + y2 at the points x = 1.50, t = 1.40. (Remember that the arguments of the trigonometric functions are in radians.)

**Answer this Question**

**Related Questions**

Math/Calculus - A series circuit contains a resistor with R = 24 ohms, an ...

algebra - Help!! I am a home-school mom who did horrible in Honors Algebra2. My ...

Physics - The displacement of a standing wave on a string is given by D=3.6sin(....

Math - A series circuit contains a resistor with R = 24 , an inductor with L = 2...

physics - A toy rocket is launched at an initial velocity of 50 m/s at an angle...

physics - A sinusoidal wave on a string is described by the equation y = (0.169 ...

physics - A sinusoidal wave on a string is described by the equation y = (0.169 ...

physics - A sinusoidal wave on a string is described by the equation y = (0.169 ...

physics please helpp - A sinusoidal wave on a string is described by the ...

K - (a) Find the indeﬁnite integrals of the following functions. (i) f (t...