<prompt> Leqhubu la motlakase le tsamaea joang?nan  <response>: Instruction in English: How does an electromagnetic wave travel? . Response in English: An electromagnetic wave travels through space as a transverse wave. This means that the oscillations of the electric and magnetic fields are perpendicular to the direction in which the wave travels. The electric and magnetic fields are also perpendicular to each other, with the two fields oscillating in phase. The changing magnetic field generates an electric field, and the changing electric field generates a magnetic field. This process of mutual generation results in the oscillations of the electric and magnetic fields, creating a self-propagating wave that can move through empty space or a vacuum.The speed at which the wave travels depends on the medium through which it is traveling. In a vacuum, electromagnetic waves travel at the speed of light, which is approximately 299,792,458 meters per second. In other materials, such as air, water or glass, the speed is lower.In summary, an electromagnetic wave travels by the mutual generation and oscillation of perpendicular electric and magnetic fields, with the direction of the wave being perpendicular to the oscillations. . Response in Sesotho: Leqhubu la makenete ea motlakase le tsamaea sepakapakeng e le leqhubu le hlabang. Sena se bolela hore oscillations ea masimo a motlakase le a khoheli a perpendicular ho tataiso eo leqhubu le tsamaeang ho eona. Mabala a motlakase le a makenete a boetse a lebile ho tse ling, me masimo a mabeli a ntse a sisinyeha ka mohato. Matla a khoheli a fetohang a hlahisa sebaka sa motlakase, me sebaka se fetohang sa motlakase se hlahisa matla a khoheli. Tsebetso ena ea ho hlahisana ka bobeli e fella ka ho sisinyeha ha matla a motlakase le a makenete, ho theha leqhubu le ikatisang le ka tsamaeang sebakeng se se nang letho kapa sekheo. Lebelo leo leqhubu le tsamaeang ka lona le itšetlehile ka sebaka seo le tsamaeang ho sona. Ho se na letho, maqhubu a motlakase a tsamaea ka lebelo la khanya, hoo e ka bang limithara tse 299 792 458 ka motsotsoana. Linthong tse ling, tse kang moea, metsi kapa khalase, lebelo le tlaase. Ka kakaretso, leqhubu la motlakase le tsamaea ka ho kopana le ho sisinyeha ha masimo a motlakase le a khoheli a pota-potileng, me tataiso ea leqhubu le pota-potile ho oscillations. 