Bunsen burner is an example of a/an _____________ burner?
Correct answer: C. Inside mixing/premix type
- A. Rotary cup
- B. Outside mixing/diffusion flame/nozzle mix type
- C. Inside mixing/premix type
- D. Submerged combustion
Explanation
A Bunsen burner mixes gas with primary air inside the burner tube before ignition, making it an inside-mixing or premix burner. Diffusion burners mix fuel and air only at the flame.
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