PHYS208 Exercise Hints and Anwers

PHYS208 Fundamentals of Physics II

Questions, Exercises, and Problems

CD = CD-Physics 2.0; LW = Interactive LearningWare

I don't have any solution, but I certainly admire the problem.

Ashleigh Brilliant
UC Berkeley 'street' philosopher

Hints and Answers:

May 13	Ch. 33:		Hints	Answers
		89P	hint,	answer
		90P	hint,	answer (CD)

May 11	Ch. 33:		Hints	Answers
		80P	hint (CD),	answer
		81P	hint,	answer
		84P	hint,	answer
		85P	hint (CD),	answer	(LW)

May 8	Ch. 33:		Hints	Answers
		55P	hint,	answer	(LW)
		56P	hint (CD),	answer	(LW)
		58P	hint,	answer
		61P	hint,	answer
		63P	hint,	answer

May 6	Ch. 33:		Hints	Answers
		43E	hint,	answer (CD)
		47E	hint (CD),	answer
		49E	hint,	answer
		51E	hint,	answer (CD)

Apr. 27	Ch. 33:		Hints	Answers
		31E	hint,	answer (CD)	(LW)
		33P	hint,	answer (CD)
		34P	hint (CD),	answer
		36P	hint (CD),	answer

Apr. 24	Ch. 33:		Hints	Answers
		11E	hint,	answer (CD)	(LW)
		18P	hint,	answer (CD)	(LW)
		21P	hint,	answer (CD)
		24P	hint,	answer (CD)
		25P	hint (CD),	answer (CD)

Apr. 22	Ch. 31:		Hints	Answers
		50P	hint,	answer (CD)
		77E	hint (CD),	answer
		80P	hint (CD),	answer
		85E	hint,	answer	(LW)
		90P	hint,	answer (CD)

Apr. 20	Ch. 31:		Hints	Answers
		63E	hint,	answer (CD)
		67P	hint,	answer	(LW)
		68P	hint,	answer
		69P	hint,	answer (CD)

Apr. 17	Ch. 31:		Hints	Answers
		29P	hint (CD),	answer
		35P+extension	hint,	answer
		39P	hint,	answer (CD)

Apr. 15	Ch. 31:		Hints	Answers
		5Q	hint,	answer
		10P	hint,	answer (CD)
		21P	hint,	answer	(LW - use 20P)
		25P	hint,	answer (CD)	(LW - use 26P)

Apr. 13	Ch. 30:		Hints	Answers
		55E	hint,	answer
		64E	hint,	answer
		72P	hint,	answer
		special;	hint,	answer

Apr. 3	Ch. 30:		Hints	Answers
		45P	hint,	answer
		47P	hint,	answer
		48P	hint,	answer
		49P	hint,	answer
		51P	hint,	answer

Apr. 1	Ch. 30:		Hints	Answers
		17P	hint,	answer (CD)
		19P	hint,	answer
		26P	hint,	answer	(LW)
		38P	hint (CD),	answer	(LW)
		39P	hint,	answer

Mar. 30	Ch. 29:		Hints	Answers
		12P	hint,	answer	(LW)
		16P	hint (CD),	answer
		19E	hint,	answer
		21E	hint,	answer

Mar. 27	Ch. 29:		Hints	Answers
		54E+extension	hint,	answer
		56E	hint,	answer (CD)
		61P	hint,	answer (CD)
		62P	hint,	answer (CD)	(LW)

Mar. 24	Ch. 29:		Hints	Answers
		5P	hint,	answer (CD)
		45E	hint,	answer
		46E	hint,	answer (CD)	(LW)
		53P	hint,	answer (CD)
		60P	hint (CD),	answer (CD)

Mar. 13	Ch. 28:		Hints	Answers
		67E	hint,	answer (CD)
		68E	hint (CD),	answer	(LW)
		69P	hint,	answer (CD)
		71P	hint,	answer
		76P	hint,	answer

Mar. 11	Ch. 26:		Hints	Answers
		16E	hint,	answer	(LW)
		18E	hint (CD),	answer
		19E	hint (CD),	answer
		26P	hint,	answer
		46P	hint,	answer (CD)	(LW)

Mar. 9	Ch. 26:		Hints	Answers
		special #1:	hint,	answer
		special #2:	hint,	answer

Mar. 6			Hints	Answers
	Ch. 24:	20E:	hint (CD),	answer
		27P:	hint (CD),	answer (CD)
		53P:	hint (CD),	answer (CD)
	Ch. 25:	77E:	hint (CD),	answer

Mar. 4	Ch. 24:		Hints	Answers
		25P:	hint (CD),	answer
		31P:	hint,	answer (CD)
		32E:	hint,	answer
		52P:	hint (CD),	answer	(LW)

Mar. 2	Ch. 24:		Hints	Answers
		4Q:	hint,	answer
		15P:	hint,	answer (CD)

Feb. 27	Ch. 23:		Hints	Answers
		25P:	hint (CD),	answer
		special:	hints 1, 2	answer

Feb. 25			Hints	Answers
	Ch. 23:	32P:	hint (CD),	answer	(LW#%!)
		33P:	hint
		34P:	hint (CD),	answer	(LW#%!)
	Ch. 25:	42P:	hint,	answer

Feb. 23	Ch. 28:		Hints	Answers
		43P:	hint (CD),	answer	(LW#%!)
		44P:	hint (CD),	answer
		48P:	hint,	answer (CD)
		57P:	hint,	answer

Feb. 20	Ch. 28:		Hints	Answers
		14E:	hint,	answer
		33E:	hint,	answer
		38E:	hint,	answer
		55P:	hint,	answer	(LW)

Feb. 18	Ch. 27:		Hints	Answers
		5E:	hint,	answer
		27E:	hint,	answer (CD)	(LW)
		35P:	hint,	answer	(LW)
		41P:	hint,	answer (CD)
		55P:	hint,	answer
		62P:	hint,	answer

Feb. 16	Ch. 25:		Hints	Answers
		3Q:	hint,	answer
		4Q:	hint,	answer
		3P:	hint,	answer (CD)

Feb. 13	Ch. 23:		Hints	Answers
		3E:	hint,	answer
		17P:	hint,	answer
		22P:	hint,	answer (CD)	(LW)
		52P:	hint (CD),	answer	(LW)
		57P:	hint (CD),	answer (CD)

Feb. 11	Ch. 22:		Hints	Answers
		8P:	hint (CD),	answer
		10P:	hint,	answer	(LW#%!)
		18P:	hint,	answer	(LW)
		19P:	hint (CD),	answer

	Progress is made by moving from failure to failure with undiminished enthusiasm.
	Winston Churchill

usually indicates that I have recently corrected or substantially modified an earlier entry. I greatly appreciate receiving any corrections or challenges to my answers!

Errata in CD-Physics 2.0 are indicated by #%!.

"http://www.physics.udel.edu/~watson/phys208/exercises/"
Last updated May 7, 1998.
Copyright George Watson, Univ. of Delaware, 1997.

	I don't have any solution, but I certainly admire the problem.
	Ashleigh Brilliant UC Berkeley 'street' philosopher