Efficiency of an alternator ????Exercise Physics chemistry Scientific teaching Terminale

72,233 views

e-profs - Physique Chimie

Published on Nov 23, 2020
About :

Here is a complete exercise on the efficiency of a car alternator, the statement of which is as follows: A car driving at a constant speed transmits a power of 532 W to its alternator. It dissipates a power of 282 W when in use. 1- Complete the alternator power chain 2- Calculate the useful power produced by the alternator 3- Calculate the efficiency of the alternator. 00:00 - statement 00:34 - Correction 1st year specialty program: ???? Part: Energy, conversions and transfers ✔️ Define the efficiency of a converter. Final year science education program: ???? Theme 2: The future of energy Part: The advantages of electricity ✔️ Calculate the overall efficiency of an energy conversion system. ✔️ Define the efficiency of an alternator and cite a phenomenon likely to influence it. Find other videos and methodological sheets to download for free: https://eprofs.fr Twitter: / e_profs Instagram: / e_profs_physique_chimie Facebook: / e-profs-467482426970398

  • vidoe Comments
Trend Videos
9:08
Signs of a awning
짧은대본 ShortPaper
564,118 views   5 days ago
18:48
NCT DREAM Appears at Our School?! l [Dingo Attack] School Edition with NCT DREAM
딩고 스튜디오 / dingo studio
492,512 views   2 days ago
5:15
Stir-fried pork
웃고리즘
828,430 views   3 days ago
21:42
I'm going to take a break.
LeoJ Makeup
432,835 views   2 days ago
11:12
stupid flirt
짧은대본 ShortPaper
720,054 views   12 days ago
21:05
The most expensive country... the world's cheapest Michelin 1 star
잡재홍
294,203 views   3 days ago
19:04
[ENG] Mimi Minu's Super-fast Breakup Date Course! (w. Chaeyoung) Tertrip 3 EP.1
LG Uplus
1,240,041 views   7 days ago
2:29
[Minecraft Movie] 2nd trailer
Warner Bros. Korea
895,568 views   2 days ago
21:43
[VLOG] Our family is very united‼ 2 days and 1 night in a quiet country life (with boyfriend's family)
지유롭게
186,688 views   3 days ago
2:27
MEOVV(민야오) 'BODY' (4K) STUDIO CHOOM ORIGINAL
STUDIO CHOOM [스튜디오 춤]
1,735,272 views   2 days ago
17:57
What happens when you run 100km in 7 days
고재영
1,142,186 views   6 days ago
40:41
[SUB] ※Essential knowledge for freshmen※ Surviving the drinking party [I didn't prepare anything] EP.34 #Lee Young-ji #Twice #TXT
차린건 쥐뿔도 없지만
3,371,084 views   6 days ago
21:38
Cheaper than home shopping! A chance to stock up on the cleanser that celebrities use! Kwanghee's [Discount Game 16][EN]
솔코 스테이지 SOLCHORD
539,815 views   1 day ago
30:55
[Eating Vlog #105] Salppejo is actually a famous noodle artist🍲 A collection of noodle mukbangs perfect for binge-watching on a cold day😋♨️
살빼조DietJo
178,134 views   1 day ago
24:30
The home of a shopaholic whose wardrobe is finally starting to burst
원지의하루
496,852 views   3 days ago
4:57
Lee Su Yeon - You Know My Name [Immortal Songs 2 Singing the Legend/Immortal Songs 2] KBS 241109 Broadcast
KBS 레전드 케이팝
1,418,880 views   12 days ago
25:39
[SUB] Byun Woo-seok's birthday party where you can't laugh
유병재
1,633,165 views   1 day ago
23:49
🔥Love counseling is back and it's even hotter🌶️🔥 with Eunji from the Jongji couple
아옳이
420,236 views   2 days ago
14:56
🐺 : You... are you an imposter? 🐐 : Get to work Old SKT Association feat. Jiseon, Gumayushi Lockdown Protocol
울프 이재완
536,709 views   5 days ago
41:48
When cooking, panic. The first great step to conquering the kitchen. [Night Chef]
김풍천국
231,122 views   1 day ago
25:19
Every word she says makes me nervous. Joo Byung Jin's second blind date full of excitement~ #highlight #CanILoveNow EP.2
tvN STORY 티비엔 스토리
2,310,537 views   10 days ago
12:41
Jindo dog that was stuck in an apiary for 2 months returns to its original home
프응TV Honeybeefather
538,807 views   8 days ago
17:57
What happens when you run 100km in 7 days
고재영
1,142,186 views   6 days ago
9:08
Signs of a awning
짧은대본 ShortPaper
564,118 views   5 days ago
1:13
[How to Train Your Dragon] Teaser Trailer
유니버설 픽쳐스
225,288 views   2 days ago
23:49
🔥Love counseling is back and it's even hotter🌶️🔥 with Eunji from the Jongji couple
아옳이
420,236 views   2 days ago
11:44
HAON - Skrr (feat. GISELLE of aespa) [Official KCam] ENG/KOR
KC 케이씨
415,073 views   1 day ago
5:10
I got an email from YouTube regarding my subscriber count.
보겸s
678,639 views   2 days ago
35:37
※The greatest reversal of roles※ NCT DREAM takes the lead in swallowing and digesting Mimimi Nu. Popularity Season 2 EP.35
모비딕 Mobidic
370,858 views   1 day ago
7:01
I did well on the CSAT (Myrin, a high school senior, shares her story on the 2025 CSAT) Myrin TV
마이린 TV
482,615 views   6 days ago
15:17
Visit to Nona's Hannam-dong Mansion (feat. Italian Ambassador Emilia Gatto)
밀라논나 Milanonna
154,002 views   2 days ago
3:15
MEOVV - 'TOXIC' M/V
THEBLACKLABEL
8,898,383 views   3 days ago
Google AdSense
336 x 280
Up Next
4:15
Clues to reconstruct ancient climates: prehistoric men (1) - SVT - Les Bons Profs
Les Bons Profs
234 views
1 month ago
3:48
Assessing the movement of lithospheric plates: satellite measurements (2) - SVT - Les Bons Profs
Les Bons Profs
257 views
1 month ago
3:02
Kinship relations within the living: nested groups (3) - SVT - College - Les Bons Profs
Les Bons Profs
249 views
1 month ago
4:05
Evaluating the movement of lithospheric plates: Wegener and continental drift - SVT
Les Bons Profs
958 views
1 month ago
16:16
Dominique de Villepin deciphers the impact of Donald Trump's return
Quotidien
880,730 views
6 days ago
1:11:22
Scientists in rebellion: “For the climate we disobey”
Mediapart
40,099 views
3 days ago
16:44
The revolution of robustness OLIVIER HAMANT TEDxQuartierLatin
TEDx Talks
30,001 views
10 months ago
48:30
CAN 2025: end of the qualification phase • FRANCE 24
FRANCE 24
5,130 views
2 hours ago
23:19
FINAL YEAR COURSE SPECIALTY SVT CHAP.6: TIME AND ROCKS -Bio Logic-
Bio Logique
487,831 views
4 years ago
23:08
MIND MAPS: write and take notes differently
ScienceEtonnante
283,141 views
1 year ago
4:43
Clues for reconstructing ancient climates: glaciology, sedimentology 2 - SVT - Les Bons Profs
Les Bons Profs
212 views
1 month ago
2:10:21
Conference: Why is Artificial Intelligence a much better student than us?
Idriss J. Aberkane
340,655 views
3 weeks ago
1:16:45
Become a public speaking expert with Professor Sanna Boukhalfa El Kehal
InPower Podcast
361,229 views
7 months ago
1:34:22
2 hours of literature and philosophy lessons in prep school
Major Prépa
161,857 views
10 months ago
7:19
Phylogenetic trees 1 - General description
Jonathan Dumas
54,460 views
4 years ago
16:33
FINAL YEAR COURSE SPECIALTY SVT CHAP.15: BRAIN, VOLUNTARY MOVEMENT AND ACTION OF SUBSTANCES
Bio Logique
445,537 views
4 years ago
5:41
METHOD how to draw a phylogenetic tree
SVT avec M. Reynoard
2,511 views
1 year ago
1:18:54
Legal basis, why and how? 02/19/1434
محمد صالح المنجد
5,758 views
11 years ago
1:11:11
Stories of Monotheism 20 8 1433
محمد صالح المنجد
25,333 views
11 years ago
3:51:44
Surat Al-Baqarah in full to expel demons from your home and bring blessings, God willing
القران الكريم مباشر Holy Quran live
4,919,932 views
Streamed 1 year ago
1:16:32
Sermons on Divine Destiny Sheikh Muhammad Salih Al-Munajjid
دعوة الخيرات
170,987 views
10 years ago
33:45
The Quran is our life Dr. Abdullah Saleh Obaid
torath saad
12,887 views
10 years ago
3:35:34
The life story of Imam Ali bin Abi Talib - from his birth to his death with Sheikh Badr Al-Mashari
قناة الشيخ كشك
9,655,506 views
4 years ago
1:20:51
We will perish while among us are the righteous 06/20/1434
محمد صالح المنجد
23,495 views
11 years ago
1:19:00
Good behavior in events and situations 01/21/1435
محمد صالح المنجد
36,124 views
10 years ago
1:19:35
O God, guide us among those whom You have guided - 08/17/1435
محمد صالح المنجد
7,949 views
10 years ago
1:10:16
God made everything perfect - 02/16/1436
محمد صالح المنجد
8,636 views
9 years ago
1:21:34
Divine Wisdom 24 10 1433
محمد صالح المنجد
12,824 views
11 years ago
2:57:19
Interpretation of Surat Al-Hashr in full by His Eminence Sheikh Muhammad Metwally Al-Shaarawy
القناة الرسمية لفضيلة الشيخ محمد متولي الشعراوي
194,312 views
2 months ago
1:40:52
Pauses with the hadith on my Sunnah 08 03 1435
محمد صالح المنجد
20,959 views
10 years ago
1:02:37
01 - Means of misleading the devils in the modern era 1- 10/10/1436
محمد صالح المنجد
29,060 views
9 years ago
1:06:20
The Journey of Moses and Al-Khidr 40 Benefits - 06/27/1435
محمد صالح المنجد
19,771 views
10 years ago
2:14:49
Surah Al-Baqarah - Expeller of devils - recited by Muhammad Siddiq Al-Minshawi
كتاب الحق
1,852,012 views
Streamed 1 year ago
1:22:30
Psychotherapy 07/25/1434
محمد صالح المنجد
105,368 views
11 years ago
1:17:49
Masterpieces of Deduction - 10/23/1437
محمد صالح المنجد
17,242 views
8 years ago
Google AdSense
336 x 280

fetery.com. Copyright 2024