CookieMonster1205 CookieMonster1205

16-03-2022
Physics

contestada

GUYS PLS HELP ME I HAVE A TEST

A 1100 W hairdryer is used on the 230 V mains supply. What is the current supplied?
Use the formula sheet.

Respuesta :

evgeniylevi evgeniylevi

16-03-2022

Answer:

4.78 [A].

Explanation:

1) formula: P=U*I, where P - power (1100W), I - current, U - voltage;

2) according to the formula above:

I=P/U; ⇒ I=1100/230≈4.78 [A].

Answer Link

Otras preguntas

On July 1, 2018, Crane Company issued for $9450000 a total of 90000 shares of $100 par value, 8% noncumulative preferred stock along with one detachable warrant

Read the excerpt from "Drummer Man." It turned out to be a good thing that I signed on again. It wasn't long into my second year when our regiment fought at the

A group of welders is trying to decide if they should join the union or not. They have heard pros and cons about unions. As the manager of this group, you are i

The graph has y-intercept (0,6) and contains the point (2,1).

The legal liability of a common carrier for damage to or loss of goods in its custody (A) is somewhat less than that of a bailee. (B) is slight, as a result o

A car travels 264 miles in 6 hours how far can it travel in 3 hours

Which example is always single stranded? DNA mRNA dsRNA DNA and RNA

Which was more important for napoleon to control, external or internal forces? Why?

Which one of the following statements concerning emf is true? A) Emf is the work done in moving the current from one terminal to the other of an emf device. B)

50 points please show your work Is ∆ABC ≅ ∆XYZ ? Justify your answer below.