Question
Identify the correct statement from the following about discharging of a cell.

Answer

  1. Terminal potential difference is lesser than emf of the cell.
Explanation:
During discharging of a cell terminal potential difference, the terminal potential difference is lesser than the emf of the cell. The direction of current inside the cell is from negative terminal to positive terminal.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

A convex lens of crown glass (n =1.525) will behave as a divergent lens if immersed in(a) Water (n = 1.33)(b) In a medium of n = 1.525(c) Carbon disulphide n = 1.66(d) It cannot act as a divergent lens
   
   
Photoelectric effect supports quantum nature of light because:
Which of the following electromagnetic waves is used in medicine to destroy cancer cells?
Two long conductors, separated by a distance $d$ carry current $I_1$ and $I_2$ in the same direction. They exert a force $F$ on each other. Now the current in one of them is increased to two times and its directions is reversed. The distance is also increased to $3d$. The new value of the force between them is
An electric dipole in a uniform electric field experiences (When it is placed at an angle θ  with the field)(a) Force and torque both(b) Force but no torque(c) Torque but no force(d) No force and no torque
   
   
Capacitance (C) of the capacitor is.
Assertion : Fragments produced in the fission of $U^{235}$  are radioactive.
Reason : The fragments have abnormally high proton to neutron ratio.
Two wires of resistance $R_1$ and $R_2$ have temperature coefficient of resistance ${\alpha_1}$ and ${\alpha_2}$, respectively. These are joined in series. The effective temperature coefficient of resistance is
Two current carrying loops of same area but of different materials have same current flowing in them in anti-clockwise direction. if a magnetic field is applied in upward direction then potential energy of loop 1 and loop 2 will always be:
Which of the following is conserved when light waves interfere(a) Intensity(b) Energy(c) Amplitude(d) Momentum