Question
What is internal resistance of a cell?
✓
Answer
The obstruction offered in the flow of charge by the ions of the electrolytes used in the cell is known as internal resistance of the cell.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Why there is internal resistance in any cell?
Galileo was punished by the Church for teaching that the sun is stationary and the earth moves around it. His opponents held the view that the earth is stationary and the sun moves around it. If the absolute motion has no meaning, are the two, viewpoints not equally correct or equally wrong?
Which waves are possible to be polarized in X-rays, sound waves and radio waves?
Write the relationship between angle of incidence ‘i’, angle of prism ‘A’ and angle of minimum deviation for a triangular prism.
Suppose a pure Si crystal has $5 \times 10^{28}$ atoms $m ^{-3}$. It is doped by $1 ppm$ concentration of pentavalent As. Calculate the number of electrons and holes. Given that $n_i=1.5 \times 10^{16} m ^{-3}$.
→Electric potential V in any field is constant. What can you say about the electric field E there?
Name the logic gates marked P and Q in the given logic circuit.
In resistance box, the resistor wires that are used are joined by folding twice in the shape of the coil. Why?
When monochromatic light travels from one medium to another its wavelength changes but frequency remains the same, Explain.
Is the electric field intensity a scalar or a vector quantity?