Physics, 05.02.2020 06:47 sofyan00404
If a pure substance undergoes an infinitesimal reversible process between two equilibrium states c) the change in internal energy is given by du tds pdv show that if t is held constant, the first energy equation is given by au др t ат -p av (10 marks) (av show cy bt d) s
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Which of the following best describes the circuit shown below?
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When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic cell in which solid lead(ii) sulfate is reduced to lead at the cathode and oxidized to solid lead(ii) oxide at the anode. suppose a current of is fed into a car battery for seconds. calculate the mass of lead deposited on the cathode of the battery.
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Objects a and b are visible in the night sky. six months later they are still visible, but object b shows less parallax than object a. which object is closer? a. a b. b c. you would need to wait another six months in order to figure this out. d. you would need to know the objects' angular diameters in order to figure this out.
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If a pure substance undergoes an infinitesimal reversible process between two equilibrium states c)...
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