In an electric kettle water boils in 10 m minutes. It is required to boil the boiler in 15 minutes, using same supply mains Options: A . &nbspLength of heating element should be decreased B . &nbspLength of heating element should be increased C . &nbspLength of heating element has no effect on heating if water D . &nbspNone of the above

In an electric kettle water boils in 10 m minutes. It is required to boil the bo

Question

In an electric kettle water boils in 10 m minutes. It is required to boil the boiler in 15 minutes, using same supply mains

Options:

A . Length of heating element should be decreased

B . Length of heating element should be increased

C . Length of heating element has no effect on heating if water

D . None of the above

Answer: Option A

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