A heat lamp produces 270 watts of power at a wavelength of
A heat lamp produces 27.0 watts of power at a wavelength of 7.0μm. How many photons are emitted per second? (1 watt=1 J/s)
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write the mass-balance expression for a soluntion that is 012m in naf and saturated with
is there any way you can help me with the 2nd pages questions pinacolone has a boiling point of 106oc during the
construct a neat and compact table including title and footnotes if required to summarise the following information
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a heat lamp produces 270 watts of power at a wavelength of 70mum how many photons are emitted per second 1 watt1
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the attrition rate for expatriates is about double that of non-expatriates how do mncs increase expatriate retention
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paul and john are working on a project for which they will receive the same grade the utility to each of them would be
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