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Subjects
Science CBSE
Class 7
Heat
Textbook questions
9.
Exercises IX
Exercise condition:
2
m.
An iron ball at 40°C is dropped in a mug containing water at 40°C. The heat will
not flow from iron ball to water or from water to iron ball.
flow from water to iron ball.
increase the temperature of both.
flow from iron ball to water.
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