## The burner on an electric stove has a power output of 2.0 kW. A 650 g stainless steel tea kettle is filled with 20∘C water and placed on the

Question

The burner on an electric stove has a power output of 2.0 kW. A 650 g stainless steel tea kettle is filled with 20∘C water and placed on the already hot burner. If it takes 2.70 min for the water to reach a boil, what volume of water, in cm^3, was in the kettle?

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3 years 2021-07-27T14:33:27+00:00 1 Answers 11 views 0

The  value is

Explanation:

From the question we are told that

The  power output is

The  mass of the steel is

The  temperature of the water is

The  time take is

Generally the quantity of heat energy given out by the  electric stove is mathematically represented as

=>

=>

This energy can also be mathematically represented as

Here   is the specific heat of stainless steel with value

tex]c_s[/tex] is the specific heat of water  with value

m_w is the mass of water which is mathematically represented as

=>

So

converting to