andresjohnston9825 andresjohnston9825

01-02-2021
Physics

contestada

A vacuum cleaner has a rating of 460 W on 230 V mains. The value of the fuse connected in the plug will be

Respuesta :

samuelonum1 samuelonum1

04-02-2021

Answer:

2 amps

Explanation:

Given data

Power = 460W

voltage= 230V

Required

The amperage/ current of the fuse

Recall P= IV

I= P/V

I= 460/230

I=2 amps

Hence the current of the fuse is 2 amps

Answer Link

Otras preguntas

Select the best analogy. (5 pt) ursine : bear :: a. piscine : porcine b. dog : canine c. simian : ape d. leonine : tiger

What is the approximate area of a circle whose radius is 3 m long? (Use 3.14 for pi.)

How are energy and mass connected during the formation of an atom?

Historically, global climate a. has always been the same. c. has varied greatly over time. b. has varied slightly over time. d. None of the above.

. The product of 4.7 and 6.5 equals 30.55. What is the product of 4.7 and 4.7 and

aiden wants to find the mass of a bowling ball what unit of measurement would he use

What part of your brain helps you talk?

We ate ripe, seedless, watermelon that was a dark shade of red.

The sun is the ultimate source for energy on the Earth.

Which leader helped settle religious arguments and bring peace to india?