ajosesebasi13 ajosesebasi13

21-08-2021
Physics

contestada

What is the relationship between resistivity of a wire and length of a wire is?

Respuesta :

Аноним Аноним

21-08-2021

[tex]\boxed{\sf R=\rho\dfrac{\ell}{A}}[/tex]

Or

[tex]\\ \rm\hookrightarrow \rho=R\dfrac{A}{l}[/tex]

Rho stands for resistivity of wire
R stands for resistance of wire
l stands for length of area
A stands for surface area of wire

Answer Link

Otras preguntas

which type of livestock were raised in mission san francisco de asis

Why did money confusion under the articles of confederation

A shirt is on sale at a 20% discount. The sales tax is 5%. A new sales clerk simply takes 15% off the original price. Is this correct? Why?

Solve by Elimination.x + 2y = 73x - 2y = -3

How many solutions will the following equation have: x squared -49=0

A rectangular stage set up in a theater has an area of (15x^2+3x-12) square feet. Factor the polynomial completely.

the problem is three n squared minus 17 n plus 24

Why did antidemocratic governments rise to power in postwar Europe and Asia?

Solve the system of equations using substitution. y= 3/4x-7 4x- 6y=50

A cat is being chased by a dog. Both are running in a straight line at constant speeds. The cat has a head start of 3.8 m. The dog is running with a speed of 8