Youngjayt
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A toaster uses 6700 joules of energy in 45 seconds to toast to a piece of bread what is power of the oven

Respuesta :

P= w/t and W= Work 
In this case, W= 6,700j, and T= 45 seconds
Power is the ratio of work  per unit time. When you perform a work in a given span of time, the ratio of work performed with respect to time is Called Power. 
si unit for Power is Watt (W) 
so, P= 6,700/45
P= 148 
Final answer is P=148

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