2 years ago

A printer has a power of 100 W. It takes 30 seconds to print out a document. How much energy will it

Physics

2 answers:

Nikitich [7]2 years ago

8 0

Answer:

3000 Joules.

Explanation:

Black_prince [1.1K]2 years ago

3 0

100W translates to 100 watts consumed in 1 hour. Assuming the printer consumes electrical energy at a steady rate, then: 100 ÷ 60 = 1.6667 watts per minute. 1.6667 ÷ 2 = 0.8333 watts consumed in 30 seconds.

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If a town was 90 miles away and you travel at 45 mph how long would it take to get there

notka56 [123]

Answer:

t = 2 hours

Explanation:

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