gema9250 gema9250
  • 02-06-2020
  • Physics
contestada

what is the resistance of a toaster that uses 2A when connected to a 120V power source?

Respuesta :

isaacoranseola
isaacoranseola isaacoranseola
  • 08-06-2020

Answer:

60 ohms

Explanation:

From Ohm's Law:

V = IR

Where V = 120volts

I = 2A

R = ?

Note that R,V and I represents resistance, voltage and current respectively.

Substituting the above values into the formula.

V = IR

120v = 2×R

120= 2R

Making R the subject

R =120/2

R = 60 ohms

Hence the resistance of the toaster will be 60 ohms.

Answer Link

Otras preguntas

• president of the United States from 1961 until 1963 • agreed to increase the number of U.S. military forces in Vietnam in 1961 • was assassinated in Dallas, T
can someone write a speech for me?
what limits the species of plants that can grow in an area
When using the overview module to learn about your metrics data in hootsuite analytics, it automatically analyzes both the time period you select and the corres
where is State of Palestine located
What is the net force here and what direction will the object accelerate ?
What might make the Model United Nations fun for students??
In class, professor miller discussed the reason that the money spent on trade promotions was much higher than the money spent on consumer promotions. he suggest
The nucleus of Hydrogen fluoride 178/72 consists of _______ protons.
If a 6-year-old girl has a high self-esteem, one could say she has successfully resolved erikson's stage of