zcahill1143 zcahill1143

04-03-2018
Physics

contestada

Which consumes more energy, a 1.3 kw hair dryer used for 10 min or a 10 w night light left on for 24 hr?

Respuesta :

uwais96915 uwais96915

04-03-2018

night light consumes more energy
energy consumed by hair dryer= 1300w x 60 x 10 =780000
energy consumed by night light = 10 x 24 x 60 x60 =864000

Answer Link

Otras preguntas

What is 7/15+13/19+5/12 expressed as a fraction in lower terms

Classify the following triangle. The O A. Scalene O B. Equilateral C. Isosceles D. Acute O E Right O F. Obtuse

Anthony is six years older than Juntao. In three years' time, the ratio of Juntao's age to Anthony's age will be 2 : 5. How old is Juntao now?

1) Alzheimer's disease is a type of ______ caused by death of brain neurons. A. Amnesia B. Dementia C. Senility D. aging

Grave of the Fireflies 5-6 sentence summary. Please put it in your own words. Very Appreciated!

A line with a slope of -10 passes through the points (a, 6) and (-6, -4). What is the value of a? a =

Make a title about this short paragraph and write a statement that is your own opinion about this paragraph

Solve the equation k^2-6k=11 by completing the square

Eukaryotic cells, when compared to prokaryotic cells, tend to be which of the following? A. smaller, but specialized B. larger and more complex C. larger, but s

What is one possible result of a mutation within a start codon? A stop codon?