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cause metals have free electrons

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Part 4

ፀዴ new gn አታንዛዢው

you 'er the best

tnx very much

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Betam atdegagm

ጥሩ ነው በርታ

The last video equation answer is true because_Equipotential line with electric field lines are perpendicular so, W=Fq.Scos90°=0

አረ እዲስ ፊዲዮ ልቀቅልን አስራኛ

Refraction example ly n2 over n1 aydel Ena why u do like n1 over n2 Sin45over sin30 equal to 1 over n2

Ere M/A=20

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It is very rare to be struck by lightning inside a car or an airplane. The metal shell around you in a car or an airplane would divert the charge away, making it unlikely for you to be struck.

Metals are conductors of electricity because they have free electrons that can move and carry electric charge, while non-metals are insulators because they lack free electrons to conduct electricity.

Wow next part please 1:20

tshufu bcha kedbrt yalakikal, please berta

Tank you for helping me ❤❤❤ please new book ❤❤❤❤❤❤🙏🙏🙏🙏🙏🙏❤️

1 metal is delocalised electron and fereli moving

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Txs

thanks a lot

Smart eko neh

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1,centrifugal force 2, the car will slide outward keep it up it is very helpful👍

ye enet bro stasreda betam new migebaw le phyics yalegn amlekaket new yekeyerkew muluwn lelawnm unit chersln le entrance ytekmenal please

suuuuuu

Please grade 11

The First Example Answer Is Not 10 It Is 20

በጣም ጎበዝ መምህር ነህ በእውነት አሁን ግን ለምን ጠፋህ በፈጣሪ😢😢😢😢

You are a best teacher

MA=20 nw mimetaw teacher 400M/20N MA=20 THANK U

Next....

Metals have free electrons which can move from atom to atom easily, whereas non-metals do not, their electrons are 'bound' meaning they cannot move easily. That's why metal are usually good conductors than non-metals.

please remedial

Wow❤❤❤❤❤😊😊😊😊😊

I think MA IS 20

Keep it up! It's good.

Thank you

bexam des yilal berta

Wow ❤❤ thanks

Hi sir first of all thank you very much for preparing this learning class and I would like to thank you for your deep explanation keep it up please on this way.but I couldn't get grade 11th video depending on new curriculum .so please make us video

zmblo like mareg bichal noro zmbye like aregih neber bexam amesegnalew teacherye

aref new betam enamesegenal

bexam amesegnalew dnq astemari neh

thanks teacher

dena lemiyastemr sew viewer yansal teacherye tesfa atqurex keep it up

the answer is Ah = 4.0092 m^2