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gteddy491Lv1
15 Dec 2021
An engineer constructs a container that is intended to reduce heat loss by conduction and convection when a hot object is placed inside.
(Please see the attached image)
A coworker mentions that the model is flawed. Which statement most likely represents the flaw mentioned by the coworker?
◯ The black inner wall would absorb heat through conduction and transfer the heat to the outer layers of the container by convection.
◯ The black inner wall would absorb heat through convection and transfer the heat to the outer layers of the container by radiation.
◯ The black inner wall would absorb heat through radiation and convection and transfer the heat to the outer layers of the container by radiation.
◯ The black inner wall would absorb heat through radiation and conduction and transfer the heat to the outer layers of the container by conduction.
An engineer constructs a container that is intended to reduce heat loss by conduction and convection when a hot object is placed inside.
(Please see the attached image)
A coworker mentions that the model is flawed. Which statement most likely represents the flaw mentioned by the coworker?
◯ The black inner wall would absorb heat through conduction and transfer the heat to the outer layers of the container by convection.
◯ The black inner wall would absorb heat through convection and transfer the heat to the outer layers of the container by radiation.
◯ The black inner wall would absorb heat through radiation and convection and transfer the heat to the outer layers of the container by radiation.
◯ The black inner wall would absorb heat through radiation and conduction and transfer the heat to the outer layers of the container by conduction.
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suandrip3827Lv10
22 Dec 2021
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