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d: Cec $23$ at $3$:$47$pm

iz Instructions

Question $1$

Which of the following is NOT a method of heat transfer?

conduction

induction

convection

radiation

convective loops

Question $2$

Which of the following statements with respect to vent connectors

Esc

$5x$

$5$

F$2$

$($J$))$

$0.$x

F$1$

F

F$3$

Question $2$

Which of the following statements with respect to vent connectors is false?

The temperature of diluted exhaust products from a conventional gas$-$fired furnace is $500F$ to $700F$

The vent connector joins the furnace to the chimney or vent

The vent connector should be kept as short and straight as possible

The vent connector should slope up from the furnace to the chimney at roughly $\frac{1}{4}$ inch per foot.

The implications of vent connector problems are exhaust spillage and condensation