You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question
b. V = ?
Formula for terminal voltage:
V=e-Ir or V = 10-0.5X3
V = 8.5 V
Open in App
Solution
Verified by Toppr
Was this answer helpful?
0
Similar Questions
Q1
The terminal voltage across a battery of emf E can be
View Solution
Q2
Assertion :Voltmeter always gives emf of a cell if it is connected across the terminals of a cell. Reason: Terminal potential of a cell is given by V=E−ir.
View Solution
Q3
A cell of emf ′E′ and internal resistance ′r′ draws a current ′I′. Write the relation between terminal voltage ′V′ in terms of E, I and r.
View Solution
Q4
The difference between EMF (E) of the cell and terminal voltage (V) of a cell is called ______.
View Solution
Q5
The terminal voltage is E2 when a current of 2 A is flowing through 2Ω resistance; the internal resistance of the cell is :-