Degrees with the horizontal
An empty slet of mass 25kg slides down a muddy hill with a constant of 2.4m/s. The slope of the hill is inclined at an angle of 15 degrees with the horizontal.
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Determine at what potential difference the dielectric of a 200 nF mica ( k=5.4) capacitor with a plate area of 0.625 m2 will break down. Dielectric break down of mica is 40kV/mm
A student who weighs 510 N is wearing a backpack that weighs 70 N. The student is standing still on level ground. Give your answers to the following questions in Newtons. (a) What is the magnitude of the net force on the student?
You have a spool of 0.3 mm diameter wire and a 3.2 cm diameter plastic cylinder. How long must your inductor be if you wrap it with 2 layers of closely spaced turns?
If we were able to use 0.85 percent of this energy to accelerate spaceships, then how many missions would be possible in one year?
How and why an individual might incorporate that fallacy into his or her writing deliberately?
A proton is initially at rest at a point where the potential is 499 V. Some time later the proton is at a point where the potential is 211 V. If no force other than the electrostatic force acts on the proton, what is its final kinetic energy?.
Find the flux of the Earth's magnetic field of magnitude 5.00 10-5 T, through a square loop of area 30.0 cm2 for the following when the field is perpendicular to the plane of the loop
An 845-N sled is pulled a distance of 173 m. The task requires 1.20 104 J of work and is done by pulling on a rope with a force of 142 N. At what angle is the rope held?
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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.
Briefly describe how consumers achieve utility. Describe what is meant by the term equilibrium and why the equilibrium outcome is desirable.