Physics GK 17 - Heat & Heat Transmission

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1.
Which among the following is true about conduction, convection and radiation mode of transfer of heat?
2.
Which among the following is true about latent heat ?
3.
Steam at 100 degree centigrade causes more severe burns. Which of the following phenomena will you use to explain this?
4.
A small quantity of water is placed in a small cavity made in a block of Ice at 0 degree centigrade. Which of the following will happen?
5.
Two pieces of ice at 0°C would freeze together if pressed against each other and then released. In this context, which among the following is the correct principle in action in this?
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