A food processor draws 8.47 A of current when connected to a potential difference of 110 V. How much electrical energy is consumed by this food processor monthly (30 days) if it is used on average of 10.0 min every day?

27.95[kW*min]

Explanation:

We must remember that the power can be determined by the product of the current by the voltage.

where:

P = power [W]

V = voltage [volt]

I = amperage [Amp]

Now replacing:

Now the energy consumed can be obtained mediate the multiplication of the power by the amount of time in operation, we must obtain an amount in Kw per hour [kW-min]

that would be because of both gravity and friction. so     c