The quickest 7.3 coulombs can flow through a 5-A rated fuse is (in seconds, upto two decimal places):
Question
The quickest 7.3 coulombs can flow through a 5-A rated fuse is (in seconds, upto two decimal places):
Solution
The amount of charge (Q) that flows through a circuit is given by the equation Q = It, where I is the current and t is the time.
In this case, we are given that Q = 7.3 coulombs and I = 5 amperes. We are asked to solve for t.
Rearranging the equation for t gives us t = Q/I.
Substituting the given values into this equation gives us t = 7.3/5 = 1.46 seconds.
So, the quickest 7.3 coulombs can flow through a 5-A rated fuse is 1.46 seconds.
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