Determine how much energy does the paper require to ignite
A convex lens having a 5 cm radius is employed to focus sunlight on a piece of paper to a spot 1 mm in diameter. If it takes 5 seconds for the paper to begin burning, determine how much energy does the paper require to ignite?
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The Yerkes refracting telescope consists of a 1 m diameter objective lens of focal length 20 m. suppose it is employed with an eyepiece of focal length 4.31 cm. Determine the angular magnification of the planet Mars as seen via the telescope.
The near point of the eye is 151 cm. A corrective lens is to be employed to allow this eye to evidently focus on objects 25 cm in front of it. Part A) What must be the focal length of the lens?
Michael puts $7500.00 in the account bearing 4.2% interest. If interest is compounded continuously, find money in account after 4 years?
The series of fluorescent lamps is set in a long line. For relatively short distances one could suppose that this source is infinitely long. Relate the intensity with the distance from that source.
A wire of initial length L and radius Ro has a measured resistance of 1Ω. The wire is drawn below tensile stress to a latest radius of r = 0.25 Ro. Find out the new resistance of the wire?
For far-away stars, astronomers approximate the distance by comparing the intensity of light coming from such stars with the intensity of alike stars at a distance of 10 parsecs (1 parsec = 3.09 * 1016m). Determine the intensity of the Sun at 10 p
If you smoothly begin pulling on the rope by using the car, how much tension is there in the rope if the pallet just begins moving? State any suppositions you make.
The business begins with 780 clients and grows over time. After four months there will be 3120 clients. suppose that growth follows exponential model. Write number of clients P after t months as the function of t.
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What is the proposed mechanism of action of the medication(s)? Why might this be appropriate for the patients?
What specific methods or tools will you use to gather objective data about the strengths and weaknesses of the Richmond West community
What are the personal and/or communal ethical factors that may be involved in determining the moral position of either side in that debate?
Watch the video clip below. Describe the social, political, cultural, and environmental factors influencing poverty.
SELECT ONE of the following topics, introduce your peers to the subject, and explain how the community health nurse can assist with risk reduction
1. What are your nursing experiences with persons with substance use disorder (SUD)? 2. Discuss the universal screening tools for Substance Use disorder?
Community health nurses play an important role in risk reduction and providing care for victims of sexual abuse.