Rms voltage of the generator
An AC generator has a peak voltage of 56 V at a frequency of 906 Hz. What is the RMS voltage of the generator?
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When she plucks the rope, a wave propogates at 18 m/s. this is too slow, and she desires to increase the wave speed to 30 m/s. what mass should she use?
What is your understanding of the original intent of the protections given the press in this country? What, specifically, was supposed to be protected? Has anything changed today?
A horizontal spring-mass system has low friction, spring stiffness 240 N/m, and mass 0.4 kg. The system is released with an initial compression of the spring of 9 cm and an initial speed of the mass of 3 m/s.
If you place it in clear soybean oil, you may not be able to see it. What does this tell you about the speed of light in the oil and in the glass?
How many times does the flash of the gunshot travel the round-trip distance between the mirrors before the echo of the gunshot is heard?
Describe ongoing changes in the age distribution of the American population, noting the current shape of the "demographic pyramid."
A 305 kg sailboat has an acceleration of 0.48 m/s2 at an angle of 63° north of east. Find the magnitude and direction of the net force that acts on the sailboat.
The radius of the hydrogen atom is 5.49 × 10-11 m, estimate the speed of the orbiting electron (in m/s) using Newtonian physics.
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What social networks do you use to access information? How often do you access these networks?
Explore a federal policy that affects older adults. What is the history of this policy? How have political forces shaped this policy?
A victim was stabbed in the left side of the neck in a fight and sustained a small superficial stab wound of the skin and jugular vein.
A person is known to suffer coronary arteriosclerosis and suddenly complained of chest pain; the hospital diagnosis was acute myocardial infarction
Choose one of the chronic illness above and explain how personality, emotions, stress, coping styles, and/or lifestyle factors play a part in the development
What are the behavioral symptoms of marijuana use? Discuss sleep aids and cough-and-cold remedies as some of the other classes of over-the-counter drugs.
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