The amount of heat energy required to raise the temperature of 1 g of Helium at NTP, from T1K to T2K is
O 3/8 NakB(T2−T1)
O 3/4 NakB(T2T1)
O 3/4 NakB(T2−T1)
O 3/2 NakB(T2−T1)