Question

a hot plate is dropped before the skin is burnt analyse this reaction scientifically

Answer 1

Reflex action...........................                                            .                  

Answer 2

A hot plate is dropped before the skin is burnt. This is reflex action.

They exposed the hot steam to the skin and the skin burns caused by water vapour are often malicious.

Therefore, in reflex action the hot plate is dropped when it come in contact with the skin due to the burning sensation.

This is the immediate response which tend to happen.