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Physics, 24.02.2021 05:00 melanysanson11

When the kettle is switched on, the temperature of the waternear the heating element increases. As the temperature of the water increases, the
water_ and becomes less_. the heated water_ towards the top of the kettle. the movement of the water sets up the convection__
and becomes less
The heated water
towards the top of the kettle.
The movement of the water sets up a convection_

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