Sol::
Given::
Voltage(V)= 6 V
Current(I)= 1.75 A
Time(t)= 15 min
= 15*60
= 900 s
We know that current is defined as one coloumb of charge passed in one second
So
I= Q/t
Then
Q=I*t
= 1.75*900
= 1,575 C
Hope this answer helps you
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