Sine and cosine waves, illustration

Numéro d’image : 13950627
Sine and cosine waves, illustration
Illustration demonstrating sine and cosine waves through a revolving circle. Sine waves (red) represent the behaviour of a simple oscillator. As the circle rotates, a horizontal line from a fixed point traces out a sine wave. The maximum amplitude of the wave is the same as the radius of the circle. Cosine waves (blue) are identical to sine waves but shifted by 90 degrees (out of phase). As the circle rotates, a vertical line from a fixed point traces out a cosine wave. The peak or trough of the sine wave corresponds to the midpoint of the cosine wave, and vice versa. Sine and cosine waves are periodic and repeat after a complete 360 degree (2 pi radians) revolution of the unit circle. These functions often appear in mathematics, physics and engineering.
Licence : Droits gérés
Crédit: Science Photo Library / Kightley, Russell
Taille de l’image : 7477 px × 4673 px
Model Release : Non requis
Property Release : Non requis
Restrictions :
  • This image may not be used in educational posters

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;