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Questions and Answers
What are the two modes of combustion?
What are the two modes of combustion?
- Stugly and combination
- Flaming and surface (correct)
- Damaging and residual
- Early and gradual
Which substance is considered the most combustible?
Which substance is considered the most combustible?
- Oxygen
- Vegetable fibers
- Coal
- Magnesium (correct)
Which metals are considered readily oxidisable and can be involved in fires with surface combustion mode?
Which metals are considered readily oxidisable and can be involved in fires with surface combustion mode?
- Uranium and aluminium (correct)
- Coal and magnesium
- Vegetable fibers and oxygen
- Sulphur and phosphorus
Which type of fires involve both flaming and surface combustion modes?
Which type of fires involve both flaming and surface combustion modes?
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Which mode of combustion exists alone in fires involving pure carbon?
Which mode of combustion exists alone in fires involving pure carbon?
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