transmission of heat_physics_class_nine

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Post on 11-Nov-2014

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DESCRIPTION

This is for the secondary science students of

TRANSCRIPT

  • 1. ABCABC
  • 2. A tdQK dA tQ
  • 3. 80wm1 k1 0.8wm1 k1 0.04wm1 k1 406wm1 k135wm1 k11.6wm1 k1
  • 4. 500J200c 400c100mA5m2os 5s 10s 15s 20sK = 25 wm1k1
  • 5.