shiamanda shiamanda

01-08-2018
Physics

contestada

It takes about four minutes to bake a potato in a 1000 W microwave oven. How much energy is used?
Answer: .07kWh

Respuesta :

mathmate mathmate

01-08-2018

1000W * 4*60 s /( 3600 s/h) / (1000 W/kW)

= 1000*4*60/(3600*1000) kW-h

= 240/3600 kW-h

=1/15 kW-h

= 0.0667 kW-h (to 4 decimal places)

Answer Link

ct213030 ct213030

15-05-2020

Answer:

0.07 kWh

Explanation:

Answer Link

Otras preguntas

What three elements of the peace treaties could be exploited by Hitler to build up fierce nationalism among the German people?

Which of the following climate regions has the widest temperature range? A. Arctic B. Subarctic C. Marine west coast D. Tropical

what happens to sodium sulphate in water

find the volume of the solid figure 96

Why did the Bush administration respond to the events of September 11, 2001 by invading Afghanistan? Osama bin Laden, who organized the September 11 attacks, wa

If the shaded of a bar representing 1/3 is divided into 6 equal parts, what is the fraction of one of these parts

the quotient of 3 times a number "x" and 2 less 3 times the square of "x"

which statement accurately describes the molecule Br2?

What is the sum of the first 703 terms of the sequence -5, -1, 3, 7, ...?

Make a table and graph the function Y=3x+2