Ron

169 reputation

bio	website
	location
	age	20
visits	member for	1 year, 5 months
	seen	Mar 15 at 8:45
stats	profile views	65

Hello! I'm a freshman undergraduate physics student.

	169 reputation	bio	website		visits	member for	1 year, 5 months
5 badges		location			seen	Mar 15 at 8:45

summary answers questions tags badges favorites bounties reputation activity

27 Actions

suggestions reviews revisions comments badges posts accepts all

Sep 21	awarded	Custodian
Jun 14	revised	How is external pressure transmitted when a fluid is not enclosed? added 65 characters in body
Jun 14	asked	How is external pressure transmitted when a fluid is not enclosed?
May 24	comment	Coulomb's Law: why is $k = \dfrac{1}{4\pi\epsilon_0}$ Maybe I'll get back to the questions once I've finished a few chapters on intro e&m.
May 24	comment	Coulomb's Law: why is $k = \dfrac{1}{4\pi\epsilon_0}$ Thank guys. I'm just a freshman so I can't still make out all this stuff by myself.
May 21	comment	Coulomb's Law: why is $k = \dfrac{1}{4\pi\epsilon_0}$ I don't think it's as simple as that. Unlike the gravitational constant G which has a numerical value and is a feature of the choice of units, k uses a constant $\epsilon_0$ which has a physical meaning.
May 20	asked	Coulomb's Law: why is $k = \dfrac{1}{4\pi\epsilon_0}$
Feb 25	comment	What math do I need for mathematical physics? In what manner should I learn math? @Alexander: I want to understand as much mathematics as possible. But it would really take too much time, so I want to know which would really be useful.
Feb 22	revised	What math do I need for mathematical physics? In what manner should I learn math? added 1 characters in body
Feb 22	asked	What math do I need for mathematical physics? In what manner should I learn math?
Jan 4	revised	Using acceleration to plot position added 11 characters in body
Dec 19	revised	Using acceleration to plot position deleted 42 characters in body
Dec 12	awarded	Teacher
Dec 12	revised	Very basic question: When to use $s=vt$, $s=1/2vt$, $s=at$ and $s=a/t^2$? added 150 characters in body
Dec 12	answered	Very basic question: When to use $s=vt$, $s=1/2vt$, $s=at$ and $s=a/t^2$?
Dec 12	revised	What does it mean if a = g in this situation? added 8 characters in body
Dec 12	reviewed	Approve suggested edit on Using acceleration to plot position
Dec 12	revised	What does it mean if a = g in this situation? added 51 characters in body
Dec 12	answered	What does it mean if a = g in this situation?
Dec 12	answered	Using acceleration to plot position