In a room of constant temperature A=20°C, a container with cooling constant k=0.1 is poured 1gallon of boiling water at T=100°C at time t=0. Waiting till t=10, I add 5 gallons of icey water Tice=0°C to the container, rapidly (ignoring pouring time). Compute the water temperature at t=15.
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Ответ:
A) Colonists should not have to pay taxes to the British.