Chemical Engineering Fuels and Combustion
Q Artificial draught produced by a fan can be controlled by the___________________?
  • A A. Speed of the fan
  • B B. Damper
  • C C. Variation in the pitch of the fan blades
  • D D. All a., b. and c.
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Word of the Day
23 Jul
Aisle
a passage between rows of seats in a building such as a church or theatre, an aircraft, or train.
Ψ·ΩˆΫŒΩ„ ΨͺΩ†Ϊ― Ψ±Ψ§Ψ³Ψͺہ، Ω†Ψ΄Ψͺوں Ϊ©Ϋ’ Ψ―Ψ±Ω…ΫŒΨ§Ω† Ψ±Ψ§Ψ³Ψͺہ

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