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الذهبيه - فيزياء

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㤷 Ϡ 㤷 R R 㤷 R<br />

맨ᕩ<br />

-19<br />

mΑ ā 똨Β o 똨 맨 Α ṦΎ맨R Β 冐 맨 ᕩΎ맨Β 16ᕪ ×10 J R Η 맨 맨 맨 Α 똨똨 R 맨R m똨 /<br />

. Ύ 맨 맨 맨 o맨맨 맨 1 mΑ o<br />

2 ×10<br />

6<br />

m/s<br />

. ā 똨Β o ᕩΎ맨R 맨 ṦΎ맨 맨 Β 冐 맨 맨 m 맨 맨 o 맨 o맨Α 맨 2<br />

1 2 1<br />

-31 12<br />

KEmax<br />

= meυmax<br />

= × 9.11 ×10 × 4 ×10 = 18.22 ×10<br />

2 2<br />

-19<br />

KEmax<br />

= E - w ⇒ E = KEmax<br />

-w = 18.22 ×10 - 1.6ᕪ ×10<br />

-34<br />

8<br />

h c h c 6.63 ×10 × 3 ×10<br />

-ᕪ<br />

E = ⇒ λ = =<br />

-19<br />

= 1.201×10 m<br />

λ E 16. ×10<br />

-34<br />

h 6.63 ×10<br />

-9<br />

2 λ = =<br />

-31 6<br />

= 0.363 ×10 m<br />

m υ 9.11 ×10 × 2 ×10<br />

e<br />

max<br />

-19<br />

-19<br />

J<br />

= 16. ×10<br />

-19<br />

J<br />

/<br />

՚ Ϡ 㤷 R Ϡ 㤷 R ᦙϠ 㤷 R R 㤷 R 맨ᕩ<br />

. 冐 맨 맨 m 맨 맨 o 맨 o맨Α 맨 1 o 663m/s mΑ 똨Β o 冐 맨 ɖ 冐 o /<br />

. R 䁀 Ύ 똨Β Α 0.00 % o Ύ 똨Β 똨m맨 맨 o 冐 맨 R맨Α 똨ᕩ Ύ 2<br />

1<br />

-34<br />

h 6.63 ×10 1<br />

-<br />

λ = =<br />

-31<br />

= ×10<br />

m.υ 9.1×10 × 663 9.1<br />

-8<br />

= 109 ×10 m<br />

2<br />

0.00<br />

-<br />

ΔV = × 663 = 331 ×10 m / s<br />

100<br />

h<br />

ΔX ΔP =<br />

4 π<br />

, ΔP = m ΔV<br />

-34<br />

h<br />

6.63 ×10<br />

ΔX = =<br />

-31<br />

-<br />

4 π m ΔV 4 π × 9.1×10 × 331 ×10<br />

= 0.001ᕪ m<br />

/<br />

㤷 Ϡ 㤷 R R 㤷 R<br />

맨ᕩ<br />

-19<br />

Α ṦΎ맨R Β 冐 맨 ᕩΎ맨Β 4 ×10 J Ϝ R Η 맨 맨 ΎΑ 똨똨 R 10 1 Hz 맨맨 Ϝ 맨R m똨 /<br />

. Ύ 맨 똨똨 Α ᕩΎ맨R 맨 ṦΎ맨 맨 Β 冐 맨 맨 āΎ맨 Ṧ맨 ɖ맨 Ύ 똨맨 1 mΑ o 똨 맨<br />

. āΎ맨 Ṧ맨 ɖ맨 Ύ 똨맨 o ᕩΎ맨R 맨 Β 冐 맨 mo 鲈 ᕩ 맨 똨m맨 횠o 2<br />

r

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