IT-Path Information Technology in Tourism I. INTRODUCTIONTourism is travel for recreational, leisure or business purposes. The World Tourism Organization defines tourists as people "traveling to and staying in places outside their usual …

Notes Angular momentum and Kinetic of motion about a point Angular momentum is the rotational analog of linear momentum. The angular momentum of a rigid body with one end fixed about the instantaneous axis through the fixed point is given ...

Notes Effect of coriolis force on a projectile shot along the earth's surface Let P be a point on the surface of the earth at latitude λ. Consider a rectangular Cartesian coordinate system with its origin rapidly fixed to earth at P. The ...

Notes Equation of motion of a spherical pendulum using Lagrange's equation of motion. A pendulum in which bob is constrained to move on a sphere rather than on a circle is called spherical pendulum. The position of the bob is located by spherical ...

Dipendra Pandey ‘घण्टी विद्रोह’ र रित्तो ढुकुटी ! मध्य पश्चिमी एसिया एवम् उत्तरी अफ्रिकामा राजनैतिक भ्रष्टाचार, मानवअधिकारको उलङ्घन एवम् शोषण, प्रशासनमा नोकरशाही प्रवृत्ति, बेरोजगारी समस्या, चरम गरिबी, युवा वर्गमा मौलाएको असन्तोष र सत्ताको नालायकीले …

Notes Lagrangian for a simple pendulum and equation describing its motion The angle θ between rest position and deflected position is chosen as generalized coordinate. If the string is of length l, then kinetic energy iswhere m is the ...

Notes D'Alembert's principle Consider a system in equilibrium, i.e. total force Fi on every particle is zero. Then work done by this force in a small virtual displacement δr will also vanish i.e., ...