Question

please answer my question​

Answer 1

Answer:

Turmeric is considered as the natural indicators which indicate whether the solution is acidic or basic. When basic solution is added to turmeric paper, the paper turns into red. However, when it is dipped into an acidic solution, there is no change in the colour and it remains the same

Answer 2

Answer:

Longer one will release more heat ...as it has more material which increases resistance