Heat is supplied to a gas at constant pressure , the ratio $\; \bigtriangleup Q : \bigtriangleup u : \bigtriangleup W\;$ depends on

Question

$(a)\;degrees\;of\;freedom\;of\;gas\qquad(b)\;temperature\;change\;value\qquad(c)\;no .\; of \;moles\;of\;gas\qquad(d)\; All\;of\;these$