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A student plots a heating curve for water.

The student places an electrical heater in a beaker of water at room temperature.

The student measures the temperature of water every minute for thirty minutes.

(A)the student suggests using the second hand of a wall clock ti measure the time. Another student suggests using a stopwatch reading to 0.01s. Suggest and explain which timer is the more suitable to use

 

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  • Category:- Physics
  • Reference No.:- M91241490

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