JemimaRaji JemimaRaji

13-11-2020
Physics

contestada

An electric heater is rated 1000watts. If a current of 5A pass through the heater, find the value of its resistance.

Respuesta :

khaledkhello9 khaledkhello9

13-11-2020

Answer: R=40 Ω

Explanation: [tex]P=I^{2} R[/tex]

R=1000/ (25)=40

Answer Link

Otras preguntas

Write a spelling word that matches each definition below

Pick one drug you believe is important for seventh graders to know about. Name the drug and write at least 2 sentences about your reasons for educating seventh

In what ways did the Lewis and Clark Expedition fulfill its mission

The combining form ADIP/O means A. membrane. B. fat. C. skin. D. joint.

Which of these is a plan that offered the Constitutional Convention a proposal for representation? A. The New Jersey Plan B. The Washington Plan C.

Who popularized psychology and the idea of the human subconscious? a. Ivan Pavlov b. Sigmund Freud c. Albert Einstein d. Pablo Picasso

What fuel(s) are the main energy source during short, intense bursts of exercise? Metabolism of protein only Metabolism of fat only Metabolism of carbohydrate o

what is 3/9 equivalent to

Anxiety disorders can be genetic or caused by a traumatic life event.

Which of these topics is too broad for a research paper? A. the Buffalo Soldiers B. the Andersonville Civil War prison camp C. the American Civil War D. the Bat