introducere- marimi fizice

7/22/2019 Introducere- marimi fizice

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FIZICFIZIC

.

..//

.

B B, 6 2008


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Introducere

Structur curs: 14 cursuri (100 min)14/7 sedinte de laborator

Calcul not : 75% examen25% nota la laborator

PrezenaPrezena lala laboratorlaborator esteeste OBLIGATORIE!!!OBLIGATORIE!!!

Bibliografie:

N. CRE , E. D P, B ,2003

M . F, S. A, N. D, , E.

B, 2007 J. D. JACKSON ( E), J. & S,

N , 1998

K.N. MHIN , E. , B, 1981

I. INA, S. DMIR , ., E. , B,1987


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1. Introducere: Cuprins

1. Introducere1.1 M

1.2 S I (SI)

1.3 F

2. Elemente de mecanic clasic2.1 R

2.2 C

2.3 D

2.4 E 3. Oscilaii mecanice

3.1 O

3.2 O

3.3 O 4. Unde elastice

4.1 E

4.2 M

5. Elemente de termodinamic5.1 P


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1. Introducere: Cuprins

5.2 E

5.3 G . P

5.4

5.5 L

5.6 P

6. Elemente de electromagnetism6.1 C

6.2 E

.

7. Unde electromagnetice. Optic7.1 E

7.2 L,

7.3 O

8. Elemente de fizica atomului8.1 A S 8.2 M

9. Elemente de nuclear

9.1 C 9.2 M


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1. Introducere: 1. Marimi fizice

1.1 Marimi fiziceN , ,

.... .... .

, .

O

, , ,

.: , , ,

M

.

M :


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.... .... .

, .

O

, , ,

.: , , ,

M

.

M : :

, 1) (, =) ; 2) (+);

3) ( )

: , , , ,


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.... .... .

, .

O

, , ,

.: , , ,

M

.

M : : (+)

( ). :

, .

: H, R ,


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M : :

( ). : , ,

:

.: , , ,

M : : : , , ,

:

.

: ,

M : : .: (=2), (=1,6 1019C)

:

1 . : ( ), ( )

:

: ( )

F

v

11 12 13

21 22 23

31 32 33

T T T

T T T T

T T T

=


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F :

( )

.

( )

.

O .: 1 ()

10 10.

! C

, .


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I ,

.

P .

S 7

, .

I 1960 ( 7

.

SI , M B, SA, L

B.

:

1) () (),

1.650.763,73 , , 86 55 210. H .

2) () (),

,

B I M G S, F. H

13 ( 1)


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3) () () 9.192.631.770

133 . E

, 24 , 60 , 60 .

) () () 1/273,16

.

) () (), ,

,

, 2.107N

) () (),

1/600.000 2

(101.325 N/2)


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) () (),

, ,

0,012 12

:

1) () ,

(1

= 571745)

.

7 .


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M

.

E

,

.

E

.

: lEx vt

=

S .

[ ] [ ] l mv

t t s = = =

A

.

D . D

,


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l

T

g

=

introducere- marimi fizice

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