In this task, you are given a sentence or phrase in English. You must translate it to Xhosa in a way that is equivalent in terms of meaning and grammatically correct.

The friction melts the line into a compact mass.
Ukhuhlano lunyibilikiso umxeba bube yimbumba yobuninzi.

As a result the propulsion power will increase at most with the square of the proportional increment in ship dimensions, while the deadweight increases with the cube of this factor.
Ngenxa, yoko amandla okuqhubela phambili ayakwanda ngakumbi ngesikwere somlinganiselo owalameneyo kumlinganiso weenqanawa, ngexa ubunzima bomthwalo wenqanawa unyuka ngekyumbu yale meko.

It depends upon the simple principle that the convergence of the meridians is in the proportion of the cosine of the latitude.

Yayixhomekeke kwelula imthetho-siseko oluhlangabezana maMeridiyane babekwisahlulo seCosine ngobubanzi.