Jun 17, 2025
Оfftopic Community
Оfftopic Community
Forums
New posts
Search forums
What's new
Featured content
New posts
New media
New media comments
New resources
New profile posts
Latest activity
Media
New media
New comments
Search media
Resources
Latest reviews
Search resources
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Technology
Home and Car Audio
A stereo system draws 2.4 A at 120 V. The audio output power is 50 W.?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Shahad" data-source="post: 1490712" data-attributes="member: 462716"><p>A stereo system draws 2.4 A at 120 V. The audio output power is 50 W.</p><p>a- How much power is lost in the form of heat in the system?</p><p>b- What is the efficiency of the system?</p></blockquote><p></p>
[QUOTE="Shahad, post: 1490712, member: 462716"] A stereo system draws 2.4 A at 120 V. The audio output power is 50 W. a- How much power is lost in the form of heat in the system? b- What is the efficiency of the system? [/QUOTE]
Insert quotes…
Name
Verification
Please enable JavaScript to continue.
Loading…
Post reply
Top