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The fundamental frequency of a pipe that is open at both ends is 592 Hz.
a). How long is this pipe?
b). If one end is now closed, find the wavelength of the new fundamental.
c). If one end is now closed, find the frequency of the new fundamental.
A jet engine emits sound uniformly in all directions, radiating an acoustic power of 2.91 × 105 W. calculate the corresponding sound intensity level
A soap bubble (n=1.33) is floating in air. If the thickness ofthe bubble is 98 nm, what is the wavelength of visible light that is most strongly reflected
how fast is the mass moving when leaves the spring. What is her velocity relative to the ice surface.
A 83.0-?F capacitor is connected to a generator operating at a low frequency. The rms voltage of the generator is 2.60 V and is constant. at what frequency will the fuse burn out
An elephant's legs have a reasonably uniform cross section from top to bottom, and they are quite long, An elephant has legs that stretch 2.3 m from its shoulders to the ground. How much time is required for one leg to swing forward after completin..
A parallel plate capacitor is made with plates of 10 cm on a side, situated 0.1mm apart. what is the energy stored on the capacitor
what is the direction of the electric field along the positive z semi-axis vertical if the field is created bya a
As a treatment for chronic back pain, a medical patient may be fitted with a device that passes a small electrical current , how many electrons pass through the muscles during one pulse
The rod in question c is now lies horizontally, supported on eachend by a piece of wood (point A is the end farthest from the centerof gravity, find the force exerted by the pillars on the rod
Carry out the following arithmetic operations: (a) sum of the measured values 756, 37.2, 0.83 and 2.5. The answer must be in significant digits. Since 2.5 and 0.83 have two significant digits, shouldn't the answer be 800 instead of 797.
Find the magnitude of , the acceleration of the car after the brakes are applied. Express your answer in terms of some or all of the variables d, t, and v.
A tennis player receives a shot with the ball of mass 0.058kg travelling horizontally at v=45 m/s and returns the shot with the ball travelling horizontally at 51 m/s in the opposite direction.
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