Sound moves with higher velocity if :
Apressure of the medium is decreased
Btemperature of the medium is decreased
Chumidity of the medium is decreased
Dboth B and C above
Apressure of the medium is decreased
Btemperature of the medium is decreased
Chumidity of the medium is decreased
Dboth B and C above
Related Questions:
താഴെ തന്നിരിക്കുന്ന ജോഡികളിൽ ഐസോടോപ്പുകൾ ഏതെല്ലാം?
i)1H3,2He2
ii)6C12,6C13
iii)1H2,2He4
iv)1H2,1H3