Question

Dry saturated steam working on Carnot cycle
enters into a engine cylinder at 12.5 har
and leaves the engine at 0.05 bar Determine
theomal efficiency of the cannot cycle.​

Answer 1

Answer:

thermal efficiency = 1- T2/T1

and p is directly proportional to t

μ=1-0.05/12.5

= 249/250

=0.996 =>99.6%

Answer 2

Answer:

keep smiling siso and pray to God

ur bro will be gud again

don't worry or jitna ho seke rolo

but after that u will not cry and always smile

God per भरोसा रखो सब ठीक हो जाएगा

.

..

..

.

.....

.don't upset and he will be fine again

हिम्मत मत हारना

I am always with u and don't hide ur feelings

always share ur feelings with me even

I am not in good mood or aagar me sun nhi rehe hu to gussa ker lena but kabhi chupana mat