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IMPORTANT INFORMATION FOR PHYS 121
STUDENTS Ð DR.CHENÕS SECTIONS:
The Second Midterm is POSTPONED to the 28th of March, which
is the Friday after the Spring Break.
Solved Problems in Chapter 5 :
Solved Problems in Chapter 6 :
More Solved Problems in Chapter 6 and 7 :
Solved Problems in Chapter 7 and 8 :
More Solved Problems in Chapter 8 :
Solved problems from Chapter 9: