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6. If a glass (670 s.h.c) dish and a steel (470 s.h.c) dish both cooked pies on them, glass takes longer to cool down. This is because it has a higher specific heat capacity

  • True
  • False

7. Water ( 4200 s.h.c) a good substance to use in radiators. This is because water heats up faster

  • False
  • True