Question

1.One litre of water at 30°c is mixed with one litre of water at 5o°c. The temperature of the mixture will be
2.An iron ball at 40°c is dropped in a mug containing water at 40°c . The heat will​

Answer 1

Answer:

between 30 to 50 degrees

Answer 2

Answer:

1. 40°C

2. unchanged

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