What is the wavelength that goes with this energy
If a photon moves from n=4 to n=1, what is the energy production? is it gained or lost? what is the wavelength that goes with this energy?
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Estimate the mass of the Martian atmosphere given the following information: the mean radius of Mars is R = 3386 km, the acceleration of gravity is g = 3.71 m/s2, and the atmospheric pressure at the planet's surface is P = 1.0 x 103 N/m2.
If = 533 , what is the minimum diameter of the circular opening from which the laser beam emerges? The earth-moon distance is 3.84×105.
A = event the student is between 21 and 35 inclusive B = event the student is 26 or over Determine the number of outcomes that comprise the event (A and B). 2234 6302 4291 2011
A ball thrown horizontally at 29 m/s travels a horizontal distance of 54 m before hitting the ground. From what height was the ball thrown?
In pharmacologic research, a variety of clinical chemistry measurements are routinely monitored closely for evidence of side effects of the medication under study. Suppose for adults, typical blood-glucose levels are normally distributed with mean
A sample of a gas occupies 1.40 x 103 mL at 25oC and 760 mmHg. What volume will it occupy at the same temperature and 380 mmHg?
A skier is gliding along at 4.0 m/s on horizontal, frictionless snow. He suddenly starts down a 14° incline. His speed at the bottom is 15 m/s. (a) What is the length of the incline?
The respiratory rate per minute in newborns varies according to a distribution that is approximately Normal with mean 47 and standard deviation 5. Use this information to answer the following questions.
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