The sound level 23 m from a loudspeaker is 65 db what is
The sound level 23 m from a loudspeaker is 65 dB. What is the rate at which sound energy is produced by the loudspeaker, assuming it to be an isotropic source?
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Jersey Jewel Mining has a beta coefficient of 1.2. Currently the risk-free rate is 5 percent and the anticipated return on the market is 11 percent. JJM pays a $4.50 dividend that is growing at 6 percent annually.
some types of glass have a range of indices of refraction of about 1.4 to 1.7. What is the range of the polarizing angle
water flows into a weigh tank for 30 minutes. Calculate the increase in weight of the tank, if the discharge is 1.5 ft^3/s. The temperature is 50 F.
Discuss how each of these principles can help you in your current or future life circumstances.
The sound level 23 m from a loudspeaker is 65 dB. What is the rate at which sound energy is produced by the loudspeaker
The pivot of each 120 kg seat on a Ferris wheel travels in a circle with a 10 m radius, and the Ferris wheelrotates witha rotational speed of 0.1 rad/sec. What is the interaction force between the ferris wheel framework and the seat H when angle Q
Use your calculator to evaluate the integral correct to five decimal places.
Is "ethics" a valid concern for a corporate president, and if so, how might it be addressed in a broader sense corporation-wide? What ethical problems have companies gotten into in the past, and how could they have been prevented?
The rain¬fall amounts at three adjacent stations A, B, and C were 4.2, 3.7, and 4.9 in., respectively. The average annual precipitation amounts for the gauges are X = 36.5, A = 42.1, B = 37.1, and C = 39.8 inches.
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Why does bureaucracy persist and what does it stand for? Why does democracy matter and what does it stand for?
This statement by Edmund Burke, at least according to Bawn, Cohen, Karol, Masket, Noel, and Zaller, is the foil of nearly every scholar who cites it.
A politician tells their constituents that they do not believe climate change is happening and that scientific evidence pointing to climate change is made up
Question: How are measures that exclude immigrants from access to rights and benefits of U.S. citizens viewed?
Question: Explain factors that challenge the integration of both water constructs: access and education?
Literature review covering recent RCT evaluations of relevant interventions
What is one result of the courts' hands-off approach in reviewing the Executive and Legislative Branches' immigration decisions?