EXPERIMENT 401: MAGNETIC FIELDS AND DATA and OBSERVATIONS (Modify !ad"d #"$$ ONL%& PART ' MAGNETIC FORCE ON A CRRENT)CAR a* Ma+n",i# Fo-#" and Ma+n",i# Fi"$d Lo. Vo$,a+" AC/DC Po."- S$y S",,in+: Vo$,a+": maximum C--"n,: I 5 !m"s
* 42** C--"n, Loo # $c%oose an&'( )F *42** Number of magnets
Magnetic Force in gram
2 3 4 5 6
1.0 1.5 1.9 2.3 2.6
2* Ma+n",i# Fo-#" and C--"n, Lo. Vo$,a+" Vo$,a+" AC/DC Po."- S$y S",,in+: di+i,a$ 2a$an#" ini,ia$ -"adin Vo$,a+": maximum C--"n,: 0 to 5 !m"s wit% 0.5 increment * 42** C--"n, Loo # $c%oose an&'( )F *42** Magnetic force in newto +urrent( I $!m"s' Magnetic Force in gram ____ $$1 ',1000' $ 9.8 ⁄-2 '
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
0.0 0.2 0.5 0.8 1.0 1.3 1.5 1.8 2.0 2.3 2.5
g g g g g g g g g g g
#* Ma+n",i# Fo-#" and L"n+,! of C--"n, Loo Lo. Vo$,a+" AC/DC Po."- S$y S",,in+: Vo$,a+": maximum
C--"n,: ' !m"s
0 0.00196 0.0049 0.00784 0.0098 0.01274 0.0147 0.01764 0.0196 0.02254 0.0245
C--"n,: ' !m"s C--"n, Loo # a//
+urrent oo" )F )F )F )F )F )F
40 37 39 38 41 42
engt%( L 1.2 cm 2.2 cm 3.2 cm 4.2 cm 6.4 cm 8.4 cm
Magnetic Force in gram 0.2 0.3 0.4 0.5 0.7 1
d* Ma+n",i# Fo-#" and O-i"n,a,ion of Coi$ Lo. Vo$,a+" Vo$,a+" AC/DC Po."- S$y S",,in+: di+i,a$ 2a$an#" ini,ia$ -"adin Vo$,a+": maximum C--"n,: 2 !m"s $maximum a//owab/e current' C--"n, Loo # +urrent a/ance !ccessor& nit Magnetic Force in Newto !ng/e ____ $$1 ',100 0' $ 9.8 ⁄-2 ' Magnetic Force in ram 0 0 g 0 10 0.1 0.00098 g 0.1 0.00098 g 20 30 0.2 0.00196 g 0.2 0.00196 g 40 50 0.3 0.00294 g 0.3 0.00294 g 60 0.3 0.00294 g 70 0.4 0.00392 80 g 0.4 0.00392 g 90 0 0 0 g g 10 0.1 0.00098 20 0.1 0.00098 g 30 0.2 0.00196 g g 40 0.2 0.00196 50 0.3 0.00294 g g 60 0.3 0.00294 70 0.3 0.00294 g g 80 0.4 0.00392 90 0.4 0.00392 g
AGNETIC FORCE
R%ING CONDCTOR
di+i,a$ 2a$an#" ini,ia$ -"adin+:
0 gram
Magnetic Force in Newton ____ $$1 ',1000' $ 9.8 ⁄-2 ' g g g g g
0.0098 0.0147 0.01862 0.02254 0.02548
N N N N N
0 gram
n
N N N N N N N N N N N
di+i,a$ 2a$an#" ini,ia$ -"adin 0 gram
Magnetic Force in Newton ____ $$1 ',1000' $ 9.8 ⁄-2 ' g g g g g g
0 gram
n
N N N N N N N N N N N N N N N N N N N N
0.00196 0.00294 0.00392 0.0049 0.00686 0.0098
N N N N N N
EXPERIMENT 40': PLANE AND SP3ERICAL MIRRO DATA and OBSERVATIONS (Modify !ad"d #"$$ ONL%& . aws of eection TABLE 1* La. of R""#,ion ! !N F N+:N+ 1 15.00 2 30.00 3 45.00 4 60.00
. Number of mages Forme; from wo
Number of m bser=e; 35.00 23.00 11.00 7.00 5.00 3.00 2.00
!ng/e etween
. :etermination of Foca/ engt% an; a;ius TABLE 6* D","-5ina,ion of Fo#a$ L"n+,! and Radi &"e of Mirror Foca/ /engt%( f in cm x"erimenta/ ra;ius of cur=ature( ex" in cm !ctua/ ra;ius of cur=ature( act
+on=ex 5.90 11.80 11.30 4.42
>. :etermination of Foca/ engt% wit% >ar&ing b?ect an; mage :istance TABLE 4* O27"#, Di,an#" G-"a,"- ,!an I5a+" Di,an#" ria/ b?ect :istance( " in cm mage :istance( @ in cm 1 47.00 42.00 2 48.00 38.00 3 52.00 37.00 4 55.00 35.00 !=erage foca/ /engt%( in cm 21. !ctua/ foca/ /engt%( in cm 23.
ria/
b?ect :istance( " in cm
mage :istance( @ in cm
ria/ b?ect :istance( " in cm 1 42.00 2 40.00 3 37.00 4 36.00 !=erage foca/ /engt%( in cm !ctua/ foca/ /engt%( in cm
mage :istance( @ in cm 47.00 50.00 52.00 56.00 21. 23. 4.
TABLE 4* O27"#, Di,an#" E9a$ ,o ,!" I5a+" Di,an#" ria/ b?ect :istance( " in cm mage :istance( @ in cm 1 42.00 42.00 2 42.00 42.00 3 42.00 42.00 4 42.00 42.00 !=erage foca/ /engt%( in cm 21. !ctua/ foca/ /engt%( in cm 23.
S
N F F+N 15.00 30.00 45.00 60.00
ges Forme;( +a/cu/ate; 35.00 23.00 11.00 7.00 5.00 3.00 2.00
a 5.50 11.00 10.60 3.77
+om"ute; Foca/ engt%( cm 22.18 21.21 21.62 21.39 60 00 8
+om"ute; Foca/ engt%( cm
+om"ute; Foca/ engt%( cm 22.18 22.22 21.62 21.91 98 00 2
+om"ute; Foca/ engt%( cm 21.00 21.00 21.00 21.00 00 00 9
EXPERIMENT 406: REFRACTION FROM A SP3ERICAL SRFAC DATA and OBSERVATIONS (Modify !ad"d #"$$ ONL%&
1,s 0.0395 0.0364 0.0345
1,sC 0.0118 0.0148 0.0164 0.05 0.05
1 0.0 0.0 0.0
Foca/ engt% Foca/ engt% 20.00 20.00 0.00
MagniBcation( m msC,s m%1,%0 3.35 3.20 2.45 2.35 2.10 2.00 0.31 0.30
0.43 0.49
0.40 0.45
E: T3IN LENS
ens 2 mage :istance( sC 20.00 20.00 e'
f 20.00 20.00 20.00 20.00 0.00
ens 2 ion 1 60 40 52
e
2 %1 0.6 0.8 0.9 1,sC 0.0385 0.0351 0.0339 20.00 20.00
6.90 8.02
EXPERIMENT 404: INDEX OF REFRACTION DATA and OBSERVATIONS (Modify !ad"d #"$$ ONL%& (R"ad NOTES 2"$o.
5.3 6.0 41. 41.8 0.8
-,&
00 00 552 103 93
EXPERIMENT 408: DIFFRACTION DATA and OBSERVATIONS (Modify !ad"d #"$$ ONL%& !cce"te; wa=e/engt% 660 nm to 680 nm $!=erage 67 TABLE 1* Sin+$" S$i, Di;-a#,ion a$mm' 0.16 a$nm' 160000.00 x$cm' 90.00 m &m$cm' &m$nm' ca/cu/ate; wa 1.00 0.40 4000000.00 2.00 0.75 7500000.00 3.00 1.10 11000000.00 1.00 0.40 4000000.00 2.00 0.75 7500000.00 3.00 1.10 11000000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.16 a$nm' 160000.00 x$cm' 75.00 m &m$cm' &m$nm' ca/cu/ate; wa 1.00 0.00 2.00 0.00 3.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.16 a$nm' 160000.00 x$cm' 60.00 m &m$cm' &m$nm' ca/cu/ate; wa 1.00 0.25 2500000.00 2.00 0.50 5000000.00 3.00 0.75 7500000.00 1.00 0.25 2500000.00 2.00 0.50 5000000.00 3.00 0.75 7500000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm
a$mm' 0.08 a$nm' 80000.00 m &m$cm' &m$nm' 1.00 0.75 7500000.00 2.00 1.55 15500000.00 3.00 2.30 23000000.00 1.00 0.75 7500000.00 2.00 1.55 15500000.00 3.00 2.30 23000000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.08 a$nm' 80000.00 m &m$cm' &m$nm'
1.00
0.00
x$cm' 90.00 ca/cu/ate; wa
x$cm' 75.00 ca/cu/ate; wa
1.00 2.00 3.00 1.00 2.00 3.00
0.00 0.00 0.00 0.00 0.00 0.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.08 a$nm' 80000.00 m &m$cm' &m$nm' 1.00 0.50 5000000.00 2.00 1.00 10000000.00 3.00 1.50 15000000.00 1.00 0.50 5000000.00 2.00 1.00 10000000.00 3.00 1.50 15000000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.04 a$nm' 40000.00 m &m$cm' &m$nm' 1.00 1.50 15000000.00 2.00 3.00 30000000.00 3.00 4.55 45500000.00 1.00 1.50 15000000.00 2.00 3.00 30000000.00 3.00 4.55 45500000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.04 a$nm' 40000.00 m &m$cm' &m$nm' 1.00 0.00 2.00 0.00 3.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a$mm' 0.04 a$nm' 40000.00 m &m$cm' &m$nm' 1.00 1.00 10000000.00 2.00 2.00 20000000.00 3.00 3.05 30500000.00 1.00 1.00 10000000.00 2.00 2.00 20000000.00 3.00 3.05 30500000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm
x$cm' 60.00 ca/cu/ate; wa
x$cm' 90.00 ca/cu/ate; wa
x$cm' 75.00 ca/cu/ate; wa
x$cm' 60.00 ca/cu/ate; wa
TABLE '*
T.o S$i, In,"-f"-"n#" a$mm' 0.08 a$nm' 80000.00 ;$mm' 0.50 ;$nm' 500000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.15 1500000.00 2.00 0.20 2000000.00 3.00 0.35 3500000.00 1.00 0.15 1500000.00 2.00 0.20 2000000.00 3.00 0.35 3500000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.08 a$nm' 80000.00 ;$mm' 0.50 ;$nm' 500000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.08 a$nm' 80000.00 ;$mm' 0.50 ;$nm' 500000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.10 1000000.00 2.00 0.15 1500000.00 3.00 0.20 2000000.00 1.00 0.10 1000000.00 2.00 0.15 1500000.00 3.00 0.20 2000000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm
m 0.00 1.00
a$mm' 0.08 ;$mm' 0.25 &m$cm' 0.00 0.25
2.00
0.45
a$nm' ;$nm'
80000.00 250000.00 &m$nm' 0.00 2500000.00
4500000.00
x$cm'
90.00
ca/cu/ate; wa
x$cm'
75.00
ca/cu/ate; wa
x$cm'
60.00
ca/cu/ate; wa
x$cm'
90.00
ca/cu/ate; wa
2.00 3.00 1.00 2.00 3.00
0.45 4500000.00 0.75 7500000.00 0.25 2500000.00 0.45 4500000.00 0.75 7500000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.08 a$nm' 80000.00 ;$mm' 0.25 ;$nm' 250000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.08 a$nm' 80000.00 ;$mm' 0.25 ;$nm' 250000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.15 1500000.00 2.00 0.30 3000000.00 3.00 0.55 5500000.00 1.00 0.15 1500000.00 2.00 0.30 3000000.00 3.00 0.55 5500000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.04 a$nm' 40000.00 ;$mm' 0.50 ;$nm' 500000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.10 1000000.00 2.00 0.25 2500000.00 3.00 0.40 4000000.00 1.00 0.10 1000000.00 2.00 0.25 2500000.00 3.00 0.40 4000000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.04 a$nm' 40000.00
;$mm'
0.50
;$nm'
500000.00
x$cm'
75.00
ca/cu/ate; wa
x$cm'
60.00
ca/cu/ate; wa
x$cm'
90.00
ca/cu/ate; wa
x$cm'
75.00
;$mm' 0.50 &m$cm' 0.00
;$nm'
500000.00 m &m$nm' 0.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 1.00 0.00 2.00 0.00 3.00 0.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm a$mm' 0.04 a$nm' 40000.00 ;$mm' 0.50 ;$nm' 500000.00 m &m$cm' &m$nm' 0.00 0.00 0.00 1.00 0.10 1000000.00 2.00 0.15 1500000.00 3.00 0.20 2000000.00 1.00 0.10 1000000.00 2.00 0.15 1500000.00 3.00 0.20 2000000.00 a=erage ca/cu/ate; wa=e/engt%( /amb;a in nm a=erage wa=e/engt%( exc/u;ing m0( /amb;a in nm
ca/cu/ate; wa
x$cm'
60.00
ca/cu/ate; wa
nm' x$nm' 900000000.00 =e/engt%( /amb;a in nm 711.11 666.67 651.85 711.11 666.67 651.85 676.54 x$nm' 750000000.00 =e/engt%( /amb;a in nm 0.00 0.00 0.00 0.00 0.00 0.00 0.00 x$nm' 600000000.00 =e/engt%( /amb;a in nm 666.67 666.67 666.67 666.67 666.67 666.67 666.67 x$nm' 900000000.00 =e/engt%( /amb;a in nm 666.67 688.89 681.48 666.67 688.89 681.48 679.01 x$nm' 750000000.00 =e/engt%( /amb;a in nm
0.00
0.00 0.00 0.00 0.00 0.00 0.00 0.00 x$nm' 600000000.00 =e/engt%( /amb;a in nm 666.67 666.67 666.67 666.67 666.67 666.67 666.67 x$nm' 900000000.00 =e/engt%( /amb;a in nm 666.67 666.67 674.07 666.67 666.67 674.07 669.14 x$nm' 750000000.00 =e/engt%( /amb;a in nm 0.00 0.00 0.00 0.00 0.00 0.00 0.00 x$nm' 600000000.00 =e/engt%( /amb;a in nm 666.67 666.67 677.78 666.67 666.67 677.78 670.37
x$nm'
900000000.00
=e/engt%( /amb;a in nm G:>,0H 833.33 555.56 648.15 833.33 555.56 648.15 G:>,0H 679.01 x$nm' 750000000.00 =e/engt%( /amb;a in nm G:>,0H 0.00 0.00 0.00 0.00 0.00 0.00 G:>,0H 0.00 x$nm' 600000000.00 =e/engt%( /amb;a in nm G:>,0H 833.33 625.00 555.56 833.33 625.00 555.56 G:>,0H 671.30 x$nm'
900000000.00
=e/engt%( /amb;a in nm G:>,0H 694.44
625.00
625.00 694.44 694.44 625.00 694.44 G:>,0H 671.30 x$nm'
750000000.00
=e/engt%( /amb;a in nm G:>,0H 0.00 0.00 0.00 0.00 0.00 0.00 G:>,0H 0.00 x$nm' 600000000.00 =e/engt%( /amb;a in nm G:>,0H 625.00 625.00 763.89 625.00 625.00 763.89 G:>,0H 671.30 x$nm'
900000000.00
=e/engt%( /amb;a in nm G:>,0H 555.56 694.44 740.74 555.56 694.44 740.74 G:>,0H 663.58 x$nm' 750000000.00
=e/engt%( /amb;a in nm G:>,0H 0.00 0.00 0.00 0.00 0.00 0.00 G:>,0H 0.00 x$nm' 600000000.00 =e/engt%( /amb;a in nm G:>,0H 833.33 625.00 555.56 833.33 625.00 555.56 G:>,0H 671.30
EXPERIMENT 40<: P3OTOMETR%
:ata an; bser=ations TABLE 1* r1 30.00 30.00 30.00 30.00 45.00 45.00 45.00 45.00
In="-" S9a-" La. ransmittance 1 1.00 2 1 1.00 2 1 1.00 2 1 1.00 2 1 1.00 2 1 1.00 2 1 1.00 2 1 1.00 2
1.00 0.75 0.50 0.25 1.00 0.75 0.50 0.25
TABLE '* Po$a-i>a,ion ransmittance bser=ation at Dero ;egrees 1.00 brig%t
1 1.00 1.00 1.00
2 0.75 0.50 0.25
x"erimenta/ ang/e 30.00 45.00 60.00
x" r2( in cm 29.00 25.50 22.00 15.00 44.00 38.00 32.50 23.50
bser=ation at nint& ;arI !ctua/ ang/ 30.00 45.00 60.00
!ctua/ r2( in cm 30.00 25.98 21.21 15.00 45.00 38.97 31.82 22.50
;egrees
J error 3.33 1.85 3.71 0.00 2.22 2.49 2.14 4.44
bs as "o/ rot brig%t to ;arI J error 0.00 0.00 0.00
