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- • Problem 3.22 The potential energy between the atoms of an hydrogen molecule can be modelled by means of the Morse potential -2(r – ra) (r V (r) = V exp 2 еxp where Vo = 7 × 10 12 erg, ) = 8 x 10-º cm and a = 5 x 10-º em.Brick with mass m that resting at the top of the inclined plane that has a height of 4.43 m and has an angle of theta = 15.2 degrees with respect to the horizontal. After begin released, is observed to be moving at v = 0.79 m/s a distance d after inclined plane. With coefficient of kinetic friction between brick and plane u_p = 0.1 and coefficient on horizontal surface is u_r = 0.2. Based in the image attached. What would the distance (meters) would be?In the methane molecule, CH4, each hydrogen atom is at the corner of a regular tetrahedron with the carbon atom at the center. If one of the C-H is in the direction of and an adjacent C-H bond is at the direction . results to an angular bond of approximately 109o for a static frozen molecule. However, the molecule we can encounter everyday continuously vibrates and interact with the surrounding causing its bond vector to vary slightly. According to a new spectroscopy analysis, the adjacent bond vectors was found to be A = 0.93i + 0.91j + 1.09k B = 1.02i + -0.99j + -1.08k