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For some reason I keep getting it wrong I don't know if it's a calculation error. Please show your work so I can see what I'm doing wrong this given problem!
Problem: Suppose that an electron in hydrogen has been excited to the n=6 orbit.
Part A- What wavelength of light would be emitted if the electron transitioned from the n=6 to n=2 orbits? Give your answer in nm.
I just want the right answer for above problem, Thanks!
a basketball player tries to make a half-court jump shot releasing the ball at the height of the basket. assuming that
An object located at the origin and having mass M explodes into three pieces having masses M/4, M/3, and 5M/12. Obtain the velocity components of the third piece
one day george was experimenting with friction and attempting to pull al across the surface of a floor. george applies
An 85-kg jogger is heading due east at a speed of 2.5 m/s. A 55-kg jogger is heading 24° north of east at a speed of 3.7 m/s. Find the magnitude and direction of the sum of momenta of the two joggers.
Two blocks are travelling towards eachother. The first has a speed of 10cm/sec and the second has a speed of 60 cm/sec. compute the velocity of the first block after collision
A child is riding a merry-go-round, which has an instantaneous angular speed of 1.25 rad/s and an angular acceleration os 0.745 rad/s^2. What angle does the acceleration of the child make with the tangential direction
the steering wheel of a car has a radius of 0.20 m while the steering wheel of a truck has a radius of 0.32 m. the
A person can jump a horizontal distance of 2.80m on Earth. How far could the person jump on the moon, where the free-fall acceleration is g/6 and g=9.81 m/s2?
According to Keplers 3rd Law, how would a planets orbital period change if the planets. Mass halved? Eccentricity doubled? Distance from the sun quadrupled?
how much heat transfer is req to raise the temp of a 0.750 kg al pot containing 2.50 kg of water from 30C to the boiling point and then boil away 0.750kg of water
A skater spins with an angular speed of 17.7 rad/s with her arms outstretched. She lowers her arms, decreasing her moment of inertia with a factor of 2.9. Ignoring friction on the skates, decide the ratio of her final kinetic energy to her initial ki..
The tires of a 1500 kilogram car are 0.600 meter in diameter and the coefficients of friction with the road surface are µs = 0.800 and µk = 0.600. Find the normal force that must be applied to the rotor such that the car slows as quickly as possib..
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