Temperature difference of 120⁰C is maintained between two ends of a uniform rod AB of length 2L.  Another bent rod PQ, of same cross-section as AB length , is connected across AB(See figure).  In steady state, temperature difference between P and Q will be close to:

a.	600C	b.	750C
c.	350C	d.	450C

Question ID - 50053 | SaraNextGen Answer

Temperature difference of 120⁰C is maintained between two ends of a uniform rod AB of length 2L.  Another bent rod PQ, of same cross-section as AB length , is connected across AB(See figure).  In steady state, temperature difference between P and Q will be close to:

a.	600C	b.	750C
c.	350C	d.	450C