Strategies for Landing an Oracle DBA Job as a Fresher
S h m by athar
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2. Hooke's Law F = - k x F O R C E (N) Extension Slope = spring constant Extension of spring 400 grams 200 grams 600 grams
3. DEFINITION When a body moves to and fro, about its position of equilibrium, along the same straight line so that it repeats its motion. VIBRATORY MOTION
4. Some Common Examples of Vibratory Motion Vibrating Tuning fork A weight on a spring A boy on a swing 200 grams
14. Displacement = max Velocity = 0 Acceleration = max Kinetic Energy = 0 Net Force = max Displacement = 0 Velocity = max Acceleration = 0 Kinetic Energy = max Net Force = 0 At point ‘a’ At mean position At point ‘b’ Displacement = max Velocity = 0 Acceleration = max Kinetic Energy = 0 Net Force = max SHM in a Mass-Spring System
