h armonic m otion and o scillations motion that repeats in cycles. a cycle is one complete...

7
HARMONIC MOTION AND OSCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

Upload: adela-campbell

Post on 18-Jan-2016

221 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

HARMONIC MOTION AND OSCILLATIONS

Motion that repeats in cycles.

A cycle is one complete oscillation or one unit of harmonic motion

Page 2: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

WAVE Traveling oscillation that transfers energy through matter or space.

Page 3: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

Waves carry energy without transporting matter from place to place.

Page 4: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

Two types of waves 1. Transverse wave

Ex. Water, light, x-ray, microwaves

Matter is disturbed perpendicular to the wave direction.

Page 5: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

Wave demonstration

Crest

Trough

Page 6: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

2. Longitudinal wave Ex. Sound matter is disturbed parallel to the wave direction

Page 7: H ARMONIC M OTION AND O SCILLATIONS Motion that repeats in cycles. A cycle is one complete oscillation or one unit of harmonic motion

compression

Wave demonstration