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Amrutha T posted an Question
July 06, 2020 • 14:28 pm 30 points
  • IIT JAM
  • Physics (PH)

At atmospheric pressure (=l10° pa), aluminium melt 550 k. as it melts, its density decreases from 3 x i kg/m to 2.9 x 10" kg/m'. latent heat of fusion of alumin

At atmospheric pressure (=l10° Pa), aluminium melt 550 K. As it melts, its density decreases from 3 x i kg/m to 2.9 x 10" kg/m'. Latent heat of fusion of aluminium is 24x 103 JIkg. The melting point of aluminium at a pressure of 10' Pa is closest to (a) 551.3 K c) 558.7K elts a (b) 552.6K (d) 547.4 K JAM PH-2014

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