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Solve the given questions:
Question I: Using the Bohr model what is the radius of the electron orbit in the Hydrogen atom when the electron is in the n = 2 state?
Question II: What is the energy of the Hydrogen atom when the electron is in the n = 11 state?
Please use as much detail as possible in answer!!!
In a famous scene of a movie, Indiana Jones is dragged behind a nazi truck by his whip. Jones' mass is 90 kg, Find the Tension on the whip
A model airplane with mass 0.750-kg is tethered by a wire so that it flies in a circle of radius 30.0-m. Find the angular acceleration of the airplane
A cart with the mass of 25.0 kg is rolling with a speed of 14.0 m/s to the east. What is the magnitude and the direction of the momentum of the cart?
A concave shaving mirror has a radius of curvature of +39.8cm. It is positioned so that the (upright) image of a man's face is 3.48 times the size of the face. How far is the mirror from the face?
The attractive force between proton and an electron due to gravity is Gmpme/ r2 , where me =0.9x10-30 kg, mp = 1.67x10-27 kg, and G =6.67x10-11 m3 /kg.s2 . What is the lowest gravitational Bohrradius?
A vertical steel beam in a building supports a load of 6.4 x 104 Newton. Find what maximum load could the steel beam support before falling
A 95-kg fullback is running at 4.0 m/s to the east and isstopped in 0.75 s by a head-on tackle by a tackler running duewest. estimate the average force exerted on the tackler
a 0.75-kg mass moving with a speed of 5.0 ms encounters a 0.25-kg mass moving in the opposite direction with speed 5.0
A wheel 55-cm in diameter accelerates uniformly from 240 rpm to 395 rpm in 5.0 s. How far will a point on the edge of the wheel have travelled in this time.
A student on a piano stool rotates freely with an angular speed of 3.30 rev/s. Calculate the initial and final kinetic energy of the system
A turntable must spin at 33.7 rpm (3.53 rad/s) to play an old-fashioned vinyl record. How much torque must the motor deliver if the turntable is to reach its final angular speed in 3.0 revolutions, starting from rest? The turntable is a uniform disk ..
The planet Earth travels in a circular orbit at constant speed around the Sun. What is the net work done on the Earth by the gravitational attraction between it and the Sun in one complete orbit? Assume that the mass of the Earth is given by , the ma..
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