Sinhala Dictionary definitions for rheostat
rheostat 🔊
rheostat : ධාරානියාමකය
rheostat : ධාරා නියාමකය
rheostat : ධාරාස්ථාපය
rheostat definition
Noun. A contrivance for adjusting or regulating the strength of electrical currents, operating usually by the intercalation of resistance which can be varied at will.