The middle c string on a piano is under a tension of 977 n
The middle C string on a piano is under a tension of 977 N. The period and wavelength of a wave on this string are 3.82 ms and 1.19 m, respectively. Find the linear density of the string.
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The middle C string on a piano is under a tension of 977 N. The period and wavelength of a wave on this string are 3.82 ms, Find the linear density of the string
A process involves the performance of electrical work in the amount w' on a system. Show that if the process is carried out at constant pressure, the heat absorbed is delta H-w'.
The firm's legal fees, SEC registration fees, and other out-of-pocket costs were $473,500. The firm's stock price increased 17.5 percent on the first day. What was the total cost to the firm of issuing the securities?
A tube of air is open at only one end and has a length of 1.29 m. What is the distance between one node and the adjacent anti-node
A sealed container holding 0.0255 L of an ideal gas at 0.999 atm and 67C is placed into a refrigerator and cooled to 45C with no change in volume. Calculate the final pressure of the gas.
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