2. For the Rigid Rotor, show that the three wavefunctions for /= 1 are (a) degenerate, (b) mutually orthogonal, and (c) normalized.

Gears A and B mesh with a gear ratio n. they are fixed to circular shafts of equal length and equal diameter. The shafts are built-in at either end. Determine the natural frequency of the system. B

what is the equstion of motton and the notural frequency for the system shown in figure! 25 2m 2と

Q5) The motor-pump system shown in Fig. 3 is modeled as a rigid bar of mass m = 50 kg, and mass moment of inertia J, 100 kg-m². The foundation of the system can be replaced by two springs of stiffness &1 = 500 N/m and k2= 200 N/m and Determine the natural frequencies of the system. (1) C.G. m. Jo Motor Pump 1 Base Foundation *(0) 00000 C.G. (b) 15 00000 xx(1)