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The Lyman series, part of the spectrum of hydrogen, is shown at the top of Fig. 14.3 as the line labeled a and the band of lines to the left of that line.
Create a figure like Fig. 14.3, but which shows a detailed view of the Ly-man series. Let the wavelength scale at the top of your figure range from 0 to 150nm, as opposed to 0-2 μm in Fig. 14.3. Also include an energy level drawing like at the bottom of Fig. 14.3 and indicate which transitions correspond to which lines in the Lyman spectrum. Indicate the shortest possible wavelength in the Lyman spectrum, show what transition that wavelength corresponds to, and determine how this wavelength is related to the Rydberg constant.
Resistivity measurements on the leaves of corn plants are a good way to assess stress and overall health. The leaf of a corn plant has a resistance of 1.9M? measured among two electrodes placed 20 cm apart along the leaf. The leaf has a width of 2.4c..
.5 kg glider, attached to the end of the ideal spring with force constant k=450 N/m, undergoes SHM with amplitude of 0.04 m. Compute: The maximum speed of the glider; The total mechanical energy of the glider
Andy is moving a 12.7 lbf box on a wooden floor by pushing the box with 2.4 N of force forward and down at an angle 4.4o with respect to the floor. The box is moving with a constant speed of 0.3 m/s. What is the magnitude of the force of friction amo..
Consider the motion of a muon as it moves through the Earth's atmosphere. After a time ? = 2.20 e-6 s, it decays into other particles. What is the speed of the muon
A system receives 107 joules in the form of heat energy in a specified process and it produces work of 4*10^6 joules. The system velocity changes from 10km/s to 25 km/s and its elevation changes from 20m to 12m. The mass of the system is 50 kg. Deter..
A cyclotron with a radius of 1.0 m is to accelerate deuterons to an energy of 12 Mev. what is the required magnetic field and what frequency is needed for the voltage between the dees ?
the magnetic field of a cylindrical magnet that has a pole-face diameter of 3.3 cm can be varied sinusoidally between
A person is exercising on an elliptical trainer at a steady VO2 of 3.92 l/min. Find what is this person mechanical power output
A man pulls a wagon by exerting a 145 N force along the handle at 62.5° above the horizontal. Find the horizontal and vertical components of the force
Two Styrofoam balls with the same mass m = 7.7 10-8 kg and the same positive charge Q are suspended from the same point by insulating threads of length L = 0.92 m. The separation of the balls is d = 0.027 m. What is the charge Q?
Illustrate what is the average power of the elevator motor during this period? How does this amount of power compare with its power during an upright trip with constant speed?
Two blocks rest on a horizontal frictionless surface, the topblock is 5 kg and the bottom block is 10 kg. What is the acceleration of the "two block"system
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