When a computer is switched on, the current rises quickly to 3.1A and then falls slowly to a
steady value of 1.0A while the computer is in use.
The wire connecting the computer to the power supply can safely carry a current of up to 10.0A.
The circuit contains a fuse.
Which value of fuse is suitable to use to provide the greatest protection?
1 )
1.0A
2 )
3.0A
5.0A
4 )
13.0A
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