17.06.2017 Views

الذهبيه - فيزياء

pfkekfvdv

pfkekfvdv

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

. Α 맨 ṦϜ m맨 ṦϜ 맨맨 ṦϜ ᕩ o Ṧo IC=IE-IB<br />

ᦙϠ 㤷 R R 㤷 R<br />

맨ᕩ<br />

. R 冐 맨 Ṧ 冐 R맨 Ύ 맨 Ύ Rᕩ맨 Ύ 冐 똨 Α Ṧ RΎ맨 Ύ ൴맨 Α /<br />

o맨Α ϘRo ΎΑ ṦϜ 맨 R 冐 맨 Ṧ 冐 맨 o맨ɖϜ R Ύo /<br />

. o Ϝ o ΎΑ<br />

Ṧ 冐 맨 o .88mA Α 맨 ṦϜ 맨 o R ꠀ 맨 m맨 맨 冐 Ϯ 맨 m맨 o m 맨 맨 冐 똨ᕩΒ 冐 맨 Ύ 맨 /<br />

. Ṧ똨맨맨൴맨 o 2 . 맨맨 ṦϜ 1 mΑ o 800 KΩ m맨 Α mΑ 1000 Ω 맨ᕩ 맨 Α mΑ<br />

0.98<br />

IC<br />

IC<br />

α = ⇒ IE=<br />

=<br />

IE<br />

α<br />

Vout<br />

IC.<br />

R<br />

AV=<br />

=<br />

V I . R<br />

in<br />

E<br />

out<br />

in<br />

-3<br />

.88 ×10<br />

-3<br />

= 6 ×10<br />

0.98<br />

-3<br />

.88 ×10 × 800 ×10<br />

=<br />

-3<br />

6 ×10 ×1000<br />

3<br />

=<br />

4ᕪ04<br />

6<br />

= ᕪ84<br />

/<br />

՚ Ϡ 㤷 R Ϡ 㤷 R ᦙϠ 㤷 R R 㤷 R 맨ᕩ<br />

. R 䁀 맨 맨 맨Η R 䁀 맨 맨 맨ᕩ Ύ맨 맨 맨 맨 Ύ 똨맨 鲈 ᕩo Ϙ 冐 Ϝ o o /<br />

맨ᕩ Ύ맨 맨 맨 맨 R 䁀 맨 맨 맨Η 맨 맨 맨 R 䁀 맨 맨 맨 맨 맨<br />

/<br />

ꠀR Α ꠀ 冐 맨 Αᕩo -1<br />

. Β 冐 맨 o<br />

Α Ṧ맨 ᕩ Ṧ 䁀 맨 冐 맨 Αᕩo -2<br />

. Β 冐 맨<br />

맨 Ϝ 맨 ɖ 맨 Ύ 똨맨 m -3<br />

. Ṧ맨 Β Ύ똨<br />

ꠀR Α ꠀ 冐 맨 Αᕩo -1<br />

. Β 冐 맨 o<br />

Α Ṧ맨 ᕩ Ṧ 䁀 맨 冐 맨 Αᕩo -2<br />

. Β 冐 맨<br />

R 맨 Ϝ 맨āɖ 맨 Ύ 똨맨 m -3<br />

. Ṧ맨 Β mṦ<br />

Α ꠀ 冐 맨 Αᕩo ᕩ 冐 Ϝ -1<br />

. Ṧ 䁀 맨 冐 맨 Αᕩo<br />

맨 ɖ 맨 Ύ 똨맨 m 鲈 ΎRϜ -2<br />

. Ṧ 䁀 맨 冐 맨 ꠀ 冐 맨 冐 Αᕩo Ṧo<br />

Ύ o 횠 맨 Ṧ 䁀 맨 冐 맨 ṦRo Ύ mϜ -3<br />

. ɖ맨 o 맨 ൴Ϝ o<br />

맨 R맨 ɖ 冐 맨 Ύ Rᕩ맨 Ύ 冐 똨 Α 맨 Α /

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!