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Physics 111.6 Answers to Old Examinations

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Answers to all of the questions on two previous final examinations are listed in the table below. The examination questions are available from the Resources Page.  If you have difficulty with any of these problems you should see someone to have them explained. Answers in [square brackets] are on material not covered in the 2005-06 session.
 

  Apr 2000 Apr 2001Apr 2002 Apr 2003Apr 2004 Apr 2005
A1BA ADB B
A2AD DEC D
A3AC EDC B
A4DA ECC C
A5DA ADA C
A6DA AAB E
A7AE DDE C
A8AA CCD C
A9CD CDC C
A10EB BCC E
A11BA CDE D
A12DB CAC A
A13CB DEC C
A14CA CDE D
A15DE BBD B
A16DE BCE E
A17ED DAD B
A18BC BED E
A19EA CDC E
A20BE DCA B
B12.62×103 kg8.10 m1.17 s1.56 s 0.609° 58.8°
B24.51×106 m2.96×103 N 0.617 N4.02×103 N914 N9.45 m/s
B319.8 N/m1.83 kg-1.78 m/s1.19 m/s266 N0.106
B48.22 N0.168 m2.57×1029 J1.71 rad/s1.36 m/s 0.737 rad
B50.562 N3.16 W/m2463 Hz 95.8 dB70.5 dB 238 N
B62.33 A8.23×10-8 N 2.75 A55.3 m/s 0.108 A187 s
B716.7 eV0.150 A3.22 m2.75×10-5 m/s23.76×1014 Hz7.76×1018
B82.420.555° -5.63×107 N/C43.2° 7.48×103 N33.3°
B93.83×1010 Bq25.6 nm7.53 %2.04×10-6 m2.45×103 y1.44×10-4 m
B101.61 eV1.03×1018 0.137 m25.6 nm 9.09×10-8 m4.08 g
C1(a)18.3 m/s660 kg·m218 -4.10×1017 J16.3 m/s 4.54 m/s
C1(b)3.35×104 N1.56 rad/s 7.46×1012 N2.36×103 N/m2.23×10-3 m3/s
C1(c)18.0 m2.02 rad/s 2.01×10-2 m/s  0.264 s
C1(d)       1.20 m
C2(a)57.2 Hz396 m/s4.22×1013 m/s21.16×105 V4250 eV  
C2(b)118 dB440 Hz34.5 eV2.71×105 N/C
222°
9.02×105 m/s453 J, 45.7 J
inelastic
C2(c)7.49 Hz7.92×10-7 m2 2.72×10-15 A4.33×10-14 N
41.7°
 754 N
C2(d)        
C2(e)      1.16×10-2 T 
C3(a)1.00×102231, 15, 16434 nm5.41 MeV3.98×103 eV6.1992×10-10 m
C3(b)4.03 MeV2.40×107 m/s 51.47×1013 Bq2.10×10-24 kg.m/s6.2235×10-10 m
C3(c)64.6-1.92 MeV4.45×105 m/s3.42×1022 9.49×1017 Hz1.6571×106 m/s
C3(d) 10.1 MeV  1.04×1010 J49.6 eV 1.5502×10-17 N
C3(e)     11.0 W