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How many photons are required to heat 35 mL of coffee from 25 degrees celcius to 62 degrees using this info:?

micaht25

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How many photons are required to heat 35 mL of coffee from 25 degrees celcius to 62 degrees using this info:?

Suppose that the microwave radiation has a wavelength of 11.6 cm. How many photons are required to heat 305 mL of coffee from 25.0 C to 62.0 C? Assume that the coffee has the same density, 0.997 g/mL, and specific heat capacity, 4.184 J/(g K), as water over this temperature range.

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