Electronics - Voltage and Current - Discussion
Discussion Forum : Voltage and Current - General Questions (Q.No. 2)
2.
If 60 J of energy are available for every 15 C of charge, what is the voltage?
Discussion:
162 comments Page 2 of 17.
Siyosi said:
7 years ago
E=q.v.
In electronics engineering this is a formula of very small energy, which is also known as " electron volt " we can say that charge*voltage is equals to Energy.
In electronics engineering this is a formula of very small energy, which is also known as " electron volt " we can say that charge*voltage is equals to Energy.
Durgesh Shukla said:
8 years ago
W=V*Q.
V=W÷Q.
So, V= 60÷15,
V=4 volt.
V=W÷Q.
So, V= 60÷15,
V=4 volt.
Hemanth said:
8 years ago
Energy =voltage *charge.
Therefore,
Voltage=energy/charge.
Voltage=60J/75c.
=4v.
Therefore,
Voltage=energy/charge.
Voltage=60J/75c.
=4v.
LinnThant said:
8 years ago
W = Vq.
V = W/q.
So, V = 60/15 = 4V.
V = W/q.
So, V = 60/15 = 4V.
Sushil said:
8 years ago
Q=60J
C=15C
V=?
we have,
Q=c*v
or,60=15*v
or,v=60/15
So,v=4V.
C=15C
V=?
we have,
Q=c*v
or,60=15*v
or,v=60/15
So,v=4V.
Salim said:
8 years ago
Here, E=V*Q.
Atul kushwaha said:
8 years ago
Energy=voltage*charge so voltage=energy/charge.
Where, energy=60, charge=15 voltage= ? 60/15= 4answer.
Where, energy=60, charge=15 voltage= ? 60/15= 4answer.
Kritika said:
8 years ago
E=q * v.
V=E÷q.
V =60÷15,
V=4 volt.
V=E÷q.
V =60÷15,
V=4 volt.
Deepak bammidi said:
9 years ago
Simply, energy is equal to product of charge and voltage. So the answer is 4v.
Mahesh Yadav said:
9 years ago
E=Q * V.
60J = 15Q * V,
V = 60J ÷15Q,
V = 4V.
60J = 15Q * V,
V = 60J ÷15Q,
V = 4V.
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