Initially s1 is closed and s2 is opened.. .Find heat produced when s2 is closed and s1 is opened
Pawan joshi , 5 Years ago
Grade 12th pass
Electric Current> Initially s1 is closed and s2 is opened.....
1 Answers
Khimraj
Last Activity: 5 Years ago
initial energy = ½*C*(E1+E2)2
final energy = ½*C*(E1)2
heat produced = initial energy – final energy = ½*C(E22 + 2E1*E2)
Hope it clears..........................................
Provide a better Answer & Earn Cool Goodies
Enter text here...
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Enter text here...
Other Related Questions on Electric Current
The fig. Shows a network of resistance in which the point A is earthed
Electric Current
0 Answer Available
Last Activity: 2 Year ago(s)
When a p.d of 2v is applied across a resistor, 10j of energy are covered. What charge flows through the resistor?
Electric Current
0 Answer Available
Last Activity: 2 Year ago(s)
Please provide it's solution. In video form Find the equivalent resistance of the given figure
Electric Current
0 Answer Available
Last Activity: 2 Year ago(s)
The resistivity of material is 10 ohm m at 30 C when the temperature drops to 28 then the resistivitydrops by 2. The temperature coefficient of resistivity of material is
Electric Current
0 Answer Available
Last Activity: 2 Year ago(s)
Three cells of 2.0v each and internal resistance of 1.0 each are connected in series and in parallel calculate the new emf and new internal resistance in each connection
Electric Current
0 Answer Available
Last Activity: 2 Year ago(s)