HaleyKirby5939 HaleyKirby5939
  • 02-01-2020
  • Physics
contestada

A wire connected to a 9 V battery records a current of 3.6 A in an ammeter. What is the resistance of the wire?

Respuesta :

Netta00 Netta00
  • 03-01-2020

Answer:

R=2.5 ohm

Explanation:

Given that   :

Voltage difference = 9 V

Current ,I= 3.6 A

As we know that from Ohm's law

V= I R

V =Voltage difference

I=Current

R=Resistance of the wire

Now by putting the values in the above equation we get

9 = 3.6 R

[tex]R=\dfrac{9}{3.6}[/tex]

R=2.5 ohm

Therefore the resistance of the wire will be 2.5 ohm.

Answer Link

Otras preguntas

What is the state at which a net force is zero called
What substance is made during transcription and where does it occur
How do tussock moths obtain energy in cellular respiration?
Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo
if square root of 405 rounded to the nearest thousandth is 20.125  how do u simplify to get to that answer, thank u.
Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo
solve for m (r=3m+3z) solution is m=___, use integers or fractions for any numbers in the expression (simplify answer) please help
write the equation in function form then graph the equation 3x-y=5
Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo
how do i make 24 using the numbers 11 6 10 2?