Physics
posted by Physics fail .
Current flow through a lamp is 1.3 A. How many Coulombs of charge are passed through the lamp in 2 minutes?
Formula for coulombs and current? Not sure..

Physics 
drwls
Charge in Coulombs = (Current in Amperes)x(Time in seconds)
Q = I*t = 1.3*120 = 156 C
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