Class 8 Science Chemical Effects of Electric Current: NCERT Solutions for Question 4
The bulb does not glow in the setup shown in Fig.14.10. List the possible reasons. Explain your answer.
The bulb may not glow in the given setup due to the following reasons:
- The liquid may not contain ions or charged particles.
- The bulb may be fused.
- Cells which are used in the battery may be used up.
- The connecting wire may be broken up.
- Connection may be loose.
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