Electronics - Voltage and Current - Discussion
Discussion Forum : Voltage and Current - General Questions (Q.No. 18)
18.
If 40 C of charge flow past a point in 20 s, what is the current?
Discussion:
33 comments Page 2 of 4.
Arun said:
1 decade ago
Current = Charge flowing in 1 second.
Charge flowing in 20 second = 40C.
Charge flowing in 1 second = 40C/20s = 2A.
Charge flowing in 20 second = 40C.
Charge flowing in 1 second = 40C/20s = 2A.
Sharon said:
1 decade ago
Current = Charge/Time.
= 40c/20s = 2A.
= 40c/20s = 2A.
Leninbabu said:
1 decade ago
Current = Coulombs/Time.
So here given values is 40 c & 20 s.
Therefore 40c/20s = 2 A.
So here given values is 40 c & 20 s.
Therefore 40c/20s = 2 A.
Shanmu sanjay said:
9 years ago
Current is the rate of flow of charge.
So, Current = Charge/Time.
Coulombs = 40 C.
Time = 20 s.
40c/20s = 2 A.
So, Current = Charge/Time.
Coulombs = 40 C.
Time = 20 s.
40c/20s = 2 A.
Chanu said:
9 years ago
Coloumbs/time = 40/20 = 2A.
Siyum abate said:
9 years ago
Current(I) = charge(Q)/time(T).
= 40C/20s,
= 2A.
= 40C/20s,
= 2A.
Dvijay said:
8 years ago
q=it so,
q=40 , t=20 so that,
I =q/t.
I= 40/20=2A.
q=40 , t=20 so that,
I =q/t.
I= 40/20=2A.
Kishorekumar said:
1 decade ago
Current =Coloumbs/Time.
So, current = 40/20.
Ans = 2A.
So, current = 40/20.
Ans = 2A.
A RAVI SHANKAR said:
1 decade ago
CURRENT = CHARGE/ TIME.
I = Q/T.
I = 40C/20S.
I = 2A.
I = Q/T.
I = 40C/20S.
I = 2A.
Remya raghavan said:
1 decade ago
I=Q/T.
Q=40c.
T=20sec.
I=40/20.
I=2A.
Q=40c.
T=20sec.
I=40/20.
I=2A.
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