Question

Observe the attached figure carefully. What changes can make the bulb glow? ​

Answer 1

Answer:

Apply a switch or key, change vegetable oil to other conducting medium.

Hope the answer is correct.

Answer 2

Hey your answer is given below :-

Explanation:

The vegetable oil kept in the beaker should be replaced with water or lemonade or any electricity conducting solutions.

Because vegetable oil is not a good conductor so it doesn't allow electricity to pass through it from one side wire to another side. so if you replace it with a good conducting solution so the bulb will glow.

if you think it as a satisfying answer. Then pls mark it as brainliest answer