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Assume the distance between the protons in the H2 molecule is 7.50 10-11 m.
(a) Find the energy of the fourth excited rotational state, with J = 4.
eV
(b) Find the wavelength of radiation emitted in the transition from J = 4 to J = 0.
µm
A 62.35-kg person runs and jumps off a 2.46 m cliff at a velocity of 4.75 m/s into water. What is the total work (net work) of the jumper when he hits the surface of the water
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The coefficients of kinetic friction on the incline and the plane are negligible. What would be the velocity of the box right after the collision
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A proton orbits a long charged wire, making 1.60 x 10^6 revolutions per second. The radius of the orbit is 1.40cm. What is the wire's linear charge density
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