paolaf3084 paolaf3084
  • 12-11-2020
  • Physics
contestada

How many turns are needed in a solenoid of radius 10 cm and length 20 cm for its self-inductance to be 6.0 H?
A) 30
B) 74
C) 500
D) 550
E) 5500

Respuesta :

moniebaby
moniebaby moniebaby
  • 12-11-2020

Answer:

B

Explanation:

Answer Link

Otras preguntas

Which of the following best pairs the leaf structure with its role?
Let F(x) = the integral from 0 to 2x of tan(t^2)dt . Use your calculator to find F"(1). 5.774 11.549 18.724 37.449
ABCD∼EFGH What is EH ?
Find the range of the function for the values given. A merchant uses the rule f (c) = (2 × c) + 1 to set his selling price. c 1 2 3 f(c)
how much does a Ferrari cost???
: How do beowulf’s actions compare to the actions of other heroes you know about? what do you learn about the character through his actions?
Shelia made a scale drawing of a room the acual room has a weidth of 16ft and length of 24ft her drawing has a length of 3 inches what is the width in inches
in two treatises of government john locke wrote that the purpose of government was to:A: keep kings in powerB: regulate the economyC: expand territoryD: protect
How do you say hello my name is dakota in french?
which line is perpendicular to the line 3y=5x-1