Ch 15: Periodic Motion (Oscillations)WorksheetSee all chapters
All Chapters
Ch 01: Units & Vectors
Ch 02: 1D Motion (Kinematics)
Ch 03: 2D Motion (Projectile Motion)
Ch 04: Intro to Forces (Dynamics)
Ch 05: Friction, Inclines, Systems
Ch 06: Centripetal Forces & Gravitation
Ch 07: Work & Energy
Ch 08: Conservation of Energy
Ch 09: Momentum & Impulse
Ch 10: Rotational Kinematics
Ch 11: Rotational Inertia & Energy
Ch 12: Torque & Rotational Dynamics
Ch 13: Rotational Equilibrium
Ch 14: Angular Momentum
Ch 15: Periodic Motion (NEW)
Ch 15: Periodic Motion (Oscillations)
Ch 16: Waves & Sound
Ch 17: Fluid Mechanics
Ch 18: Heat and Temperature
Ch 19: Kinetic Theory of Ideal Gasses
Ch 20: The First Law of Thermodynamics
Ch 21: The Second Law of Thermodynamics
Ch 22: Electric Force & Field; Gauss' Law
Ch 23: Electric Potential
Ch 24: Capacitors & Dielectrics
Ch 25: Resistors & DC Circuits
Ch 26: Magnetic Fields and Forces
Ch 27: Sources of Magnetic Field
Ch 28: Induction and Inductance
Ch 29: Alternating Current
Ch 30: Electromagnetic Waves
Ch 31: Geometric Optics
Ch 32: Wave Optics
Ch 34: Special Relativity
Ch 35: Particle-Wave Duality
Ch 36: Atomic Structure
Ch 37: Nuclear Physics
Ch 38: Quantum Mechanics

!! Elasticity

See all sections
Sections
Intro to Springs
Intro to Oscillation
Oscillation Equations
Energy in Oscillation
Vertical Oscillation
Simple Pendulum

Solution: A 430 kg load is hung on a wire of length 3.9 m and cross sectional area 1.8 × 10 −5 m2 , What is its increase in length? The acceleration of gravity is 9.8 m/s2 and Young’s modulus is 8.6 × 1010 N/m2 . 1. 5.88127 2. 4.31541 3. 5.4932 4. 5.08421 5. 10.6167 6. 5.41288 7. 2.99465 8. 6.68182 9. 11.3552 10. 13.7926

Solution: A 430 kg load is hung on a wire of length 3.9 m and cross sectional area 1.8 × 10 −5 m2 , What is its increase in length? The acceleration of gravity is 9.8 m/s2 and Young’s modulus is 8.6 × 1010 N/m2

Problem

A 430 kg load is hung on a wire of length 3.9 m and cross sectional area 1.8 × 10 −5 m2 , What is its increase in length? The acceleration of gravity is 9.8 m/s2 and Young’s modulus is 8.6 × 1010 N/m2 .

1. 5.88127

2. 4.31541

3. 5.4932

4. 5.08421

5. 10.6167

6. 5.41288

7. 2.99465

8. 6.68182

9. 11.3552

10. 13.7926