PLEASE SHOW ALL YOUR WORK AND EXPLAIN YOUR STEPS. THANK YOU!
αS = 11 x 10-6 /Co
and
αBr = 19 x 10-6 /Co
They will have the same diameter when
DS = (3.000 cm)
DBr = (2.992 cm)
DS = (3.000 cm)(1 + α S∆T) = DBr = (2.992 cm)(1 + α Br∆T)
(3.000 - 2.992)cm = [(2.992 cm)αBr - (3.000 cm)αS]∆T = 0.008 cm = ∆T(56.848 - 33) x 10-6 cm/Co
∆T = (0.008/(23.848 x 10-6)]Co = 335.5 Co
-> T = (25 + 335)oC = 360oC
PLEASE SHOW ALL YOUR WORK AND EXPLAIN YOUR STEPS. THANK YOU! 1 Thermal Expansion A steel...
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