Formula for energy?, , Specific heat capacity of metal?, , To find ‘energy’ we need to the (v), (I) the metal block (t) as:, , energy formula?, , Power formula?, , What is the first step?, Measure the mass, m, of the metal block using a mass balance., What is 2nd step?, Record the initial temperature of the block using the thermometer, What is 3rd step?, Position a heater within the metal block switch on the voltage supply and start stopwatch., What is 4th step?, Measure the voltage and current of the heater using the voltmeter and ammeter, What is 5th step?, After five minutes, record the final (peak) temperature and calculate the change in temperature,.

SHC

от
Печать
Внедрить

Таблица лидеров

Визуальный стиль

Параметры

Переключить шаблон

Восстановить автоматически сохраненное: ?