Minimum frequency and maximum wavelength of a photon
About 0.1 eV is required to break a "hydrogen bond" in a protein molecule. Calculate the minimum frequency and maximum wavelength of a photon that can accomplish this.
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Barium has a work function of 2.48 eV. What is the maximum kinetic energy of electrons if the metal is illuminated by UV light of wavelength 380 nm?
Steam enters the turbine of a cogeneration plant at 7 MPa and 500 °C. One quarter of the steam is extracted from the turbine at 600 kPa for process heating. The remaining steam continues to expand to 10 kPa.
What are lurking variables that could be having an effect on the negative linear relationship between car year and car value? Explain their effect.
The manufacture claims an accuracy of + and -4% of full scale. Estimate the maximum error when reading a voltage of 80v. give your answer in volt.
The spring mounted slider moves in the horizontal guide with negligible friction and has a velocity vo in the x-direction as it crosses the mid position where x=0 and t=0.
What is the energy range (in joules and in eV) of photons in the visible spectrum, of wavelength 400 nm to 750 nm? (Enter your answers with the lowest energy first.)
In an air compressor the compression takes place at a constant internal energy and 50 kj of heat are rejected to the cooling water for every kilogram of air. Calculate the work input for the compression stroke per kilogram of air.
Rotation in the Milky Way: as I mentioned the rotation speed of the sun around the Milky Way center is approximately 200 km/s (actually to be precise, it's 220 km/s), and that it takes the sun around 200 million years to orbit once around center o
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Reflective practice journal To complete this part of the assessment, you are required to participate in several practical skill demonstrations
A woman with hyperemesis gravidarum would most likely benefit from a plan of care designed to address which of the following nursing diagnosis?
The portion of the assessment that is designed to identify and treat immediately life-threatening conditions is called the:
This section should include documented/evidence based research related to the effectiveness of your type of program in other organizations or settings.
Emily is a patient of yours who contracted tuberculosis on a recent trip to Asia. Although antibiotic treatments have been progressing positively
Why would making the wrong choice have an adverse effect on the patient, Cleanse the port with alcohol and assess the patency of the IV line
Post your approved PICOT question and identity ethical issues that are relevant to your population of interest and should be considered