1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lubov Fominskaja [6]
3 years ago
6

Calculate the current in an Inductor if the energy stored is 240J and the Inductance is 24H.​

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
6 0

Answer:

Current, I = 4.47 Amperes.

Step-by-step explanation:

Given the following data;

Inductance = 24H

Energy stored, Eind = 240J

To find the current;

The energy stored in an inductor is given by the formula;

Eind = ½LI²

240 = ½*24*I²

Cross-multiplying, we have;

480 = 24I²

I² = 480/24

I² = 20

Taking the square root of both sides, we have;

Current, I = 4.47 Amp

You might be interested in
X - 12<br> 2x<br><br> find the perimeter
11111nata11111 [884]

Answer:

6x-24

Step-by-step explanation:

First, we must add x-12 to 2x. We will get 3x-12. Now, to get the perimeter, we must multiply that expression by 2. The answer is 6x-24.

3 0
2 years ago
Find m angle QSRIf m angle TSQ=15x , m angle TSR=173^ , and m angle QSR=10x-2
Serggg [28]

{\color{red}{\huge{\underbrace{\overbrace{\mathfrak{\:\:\:\:\:\:\:꧁"Answer"꧂\:\:\: }}}}}}

\small\color{blak}{{\underline{\bold{ Find \:a X } } }  }

\small\color{black}{{\underline{\bold{173°=15z+10x-2 } } }  } \\  = 173 = 25x - 2 \\  =  - 25x =  - 2 - 173 \\  =  - 25x - 175 \\  = \small\color{blue}{{{\boxed{\tt\red{} \:\:\:\:\:\:\:\:\:\: x=7\:\:\:\: }}}}

\small\color{blak}{{\underline{\bold{ Find\:a\:m

\small\color{blak}{{\underline{\bold{ 10(7)-2 } } }  }\\=70-2\\=\small\color{red}{{{\boxed{\tt\red{} \:\:\:\:\:\:\:\:\:\: m

\Large\color{red}{{\underline{\mathfrak {{꧁"Carry\:on\: learning"꧂ }}}}}

7 0
2 years ago
2(5x+4)-3x<br>Only for Best users.​
OlgaM077 [116]

Answer:

7x+8

Step-by-step explanation:

2(5x+4)-3x

distribute: 10x+8-3x

=7x+8

6 0
2 years ago
Read 2 more answers
Yvette graphs the equivalent ratios shown in the table.
Zielflug [23.3K]

Answer:

(20,4)

Step-by-step explanation:

Brainliest pls

3 0
3 years ago
Read 2 more answers
The answer how you set it up
Hunter-Best [27]
You sign up by getting a account then answering other peoples questions.
6 0
3 years ago
Other questions:
  • two lines pass through the origin. The lines have slopes that are opposites. Compare and contrast the lines.
    11·2 answers
  • Mr. smith had four daughters Each daughter had 4 kids how many kids did me.smith have
    11·2 answers
  • If 4x^2 - 100 = 0 then the roots of the equation are
    7·2 answers
  • A solid cuboid is made from centimeter cubes how many centimeter cubes were used to make the cuboid
    14·1 answer
  • How to find integers and their opposites closed under addtion
    11·2 answers
  • Calculaye the perimeter and area of these composite shapes
    12·1 answer
  • (please help) There are 251 students from Mason Middle School going on a feild trip. The students will be riding on buses that h
    10·2 answers
  • 4-58. Lisa plans to retire on her 61st birthday. On her
    10·1 answer
  • Donato and Aman have bottles of juice that are the same size. Donato drinks 3 fourth of his juice. Aman drinks 3 sixth of his ju
    14·1 answer
  • Which algebraic expression represents the phrase “two times the quantity of a number minus 12”?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!