LTE !!:: خاص A docs.google.com Q2/ An aluminum sphere weighting 7kg and initially at a temperature of 533K is suddenly immersed in a fluid at 283K. if heat transfer coefficient between the sphere and...

LTE !!::<br>خاص<br>A docs.google.com<br>Q2/ An aluminum sphere weighting 7kg and initially at a temperature of 533K is suddenly<br>immersed in a fluid at 283K. if heat transfer coefficient between the sphere and fluid is<br>50W/m?.°C. Take density=2707kg/m3, specific heat=0.9KJ/kg.°C and thermal<br>conductivity= 204W/m °C.<br>Your answer<br>Determine the Bi number<br>0.00696<br>0.000696<br>0.0052<br>0.00052<br>Other:<br>Determine the time required to cool sphere<br>to 263K. *<br>26.28min<br>262.8min<br>52.56 min<br>525.6 min<br>Other:<br>2 Request edit access<br>Submit<br>

Extracted text: LTE !!:: خاص A docs.google.com Q2/ An aluminum sphere weighting 7kg and initially at a temperature of 533K is suddenly immersed in a fluid at 283K. if heat transfer coefficient between the sphere and fluid is 50W/m?.°C. Take density=2707kg/m3, specific heat=0.9KJ/kg.°C and thermal conductivity= 204W/m °C. Your answer Determine the Bi number 0.00696 0.000696 0.0052 0.00052 Other: Determine the time required to cool sphere to 263K. * 26.28min 262.8min 52.56 min 525.6 min Other: 2 Request edit access Submit

Jun 11, 2022

SOLUTION.PDF

LTE !!:: خاص A docs.google.com Q2/ An aluminum sphere weighting 7kg and initially at a temperature of 533K is suddenly immersed in a fluid at 283K. if heat transfer coefficient between the sphere and...

Get Answer To This Question

Related Questions & Answers

Submit New Assignment