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Trivia Friday (19072024)
A team decides to build an accumulator using lithium-ion cells (Nominal Voltage: 3.7V, Max Charge Voltage: 4.2V, Capacity: 2.2Ah @1C, Internal Impedance: <=42 mohm) arranged in a 10p100s configuration. The team selects a fuse rated at 125A, as per the curve in the datasheet. Theoretically, how long (in seconds) will it take for the fuse to blow if the positive and negative terminals of the fully charged battery pack are shorted with a wire having negligible resistance?
a) 0.5
b) 0.6
c ) 0.7
d) 0.8
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