The Anatomy of a Physical Expression - Revision history

S.H.O. at 04:18, 5 July 2016

2016-07-05T04:18:49Z

S.H.O.: /* See also */

2016-06-30T02:18:42Z

‎See also

S.H.O.: /* See also */

2016-06-20T06:07:28Z

‎See also

S.H.O. at 21:29, 22 May 2016

2016-05-22T21:29:07Z

S.H.O. at 21:28, 22 May 2016

2016-05-22T21:28:56Z

S.H.O. at 21:16, 22 May 2016

2016-05-22T21:16:35Z

S.H.O. at 00:00, 16 May 2016

2016-05-16T00:00:31Z

S.H.O. at 08:53, 15 May 2016

2016-05-15T08:53:19Z

S.H.O.: /* Dislocations according to an observer co-moving with q at time t */

2016-05-15T08:52:49Z

‎Dislocations according to an observer co-moving with q at time t

S.H.O.: /* Dislocations according to an observer co-moving with q at time t */

2016-05-15T08:49:02Z

‎Dislocations according to an observer co-moving with q at time t

@@ Line 1: / Line 1: @@
 {{#seo:
-|title=The Anatomy of a Physical Expression @ The Function Conjunction [Sho Drive Wiki]
+|title=The Anatomy of a Physical Expression @ The Function Conjunction [Sho Drives Wiki]
 |titlemode=replace
 |keywords=electricity,magnetism,motor,generator

@@ Line 92: / Line 92: @@
 ==See also==
 * [[Functions composed of Physical Expressions]]
 * [[Electromagnetic Potentials]]

@@ Line 93: / Line 93: @@
 * [[Functions composed of Physical Expressions]]
 {{Site map}}
 [[Category:Function Conjunction]]

@@ Line 5: / Line 5: @@
 |description=Our own way to chop down a physical equation into building blocks.
 }}
 {{DISPLAYTITLE:Function Conjunction → The Anatomy of a Physical Expression}}
 Factors serve as '''The Anatomy of a Physical Expression'''. They come in several types as listed below, each characterized as having a distinct role in defining a property of a physical system. The following list items are partially underlined to make memorization easy:
@@ Line 15: / Line 14: @@
 # <u>Di</u>sloca<u>tions</u>
 # <u>Di</u>rec<u>tions</u>
 ==Definition==

@@ Line 5: / Line 5: @@
 |description=Our own way to chop down a physical equation into building blocks.
 }}
 {{DISPLAYTITLE:Function Conjunction → The Anatomy of a Physical Expression}}
 Factors serve as '''The Anatomy of a Physical Expression'''. They come in several types as listed below, each characterized as having a distinct role in defining a property of a physical system. The following list items are partially underlined to make memorization easy:

← Older revision		Revision as of 00:00, 16 May 2016
Line 1:		Line 1:
		+	{{#seo:
		+	\|title=The Anatomy of a Physical Expression @ The Function Conjunction [Sho Drive Wiki]
		+	\|titlemode=replace
		+	\|keywords=electricity,magnetism,motor,generator
		+	\|description=Our own way to chop down a physical equation into building blocks.
		+	}}
	{{DISPLAYTITLE:Function Conjunction → The Anatomy of a Physical Expression}}		{{DISPLAYTITLE:Function Conjunction → The Anatomy of a Physical Expression}}
	Factors serve as '''The Anatomy of a Physical Expression'''. They come in several types as listed below, each characterized as having a distinct role in defining a property of a physical system. The following list items are partially underlined to make memorization easy:		Factors serve as '''The Anatomy of a Physical Expression'''. They come in several types as listed below, each characterized as having a distinct role in defining a property of a physical system. The following list items are partially underlined to make memorization easy:

@@ Line 64: / Line 64: @@
 * <math>\mathbf{v}</math> = velocity
 * <math>\mathbf{a}</math> = acceleration
-====Dislocations according to an arbitrary inertial observer at time <math>t</math>====
+====Dislocations according to an inertial observer at time <math>t</math>====
 * <math>\mathbf{r}</math> = position of a charge <math>q</math> at time <math>t</math>, when it receives a light signal from <math>q'</math> that was emitted earlier at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>
 * <math>\frac{∂\mathbf{r}}{∂t}</math> = <math>\mathbf{\dot{r}}</math> = velocity of a charge <math>q</math> at time <math>t</math>, when it receives a light signal from <math>q'</math> that was emitted earlier at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>
@@ Line 76: / Line 76: @@
 * <math>\mathbf{\hat{v}}</math> = velocity unit vector
 * <math>\mathbf{\hat{a}}</math> = acceleration unit vector
-====Directions according to an observer co-moving with <math>q</math> at time <math>t</math>====
+====Directions according to an inertial observer  at time <math>t</math>====
 * <math>\mathbf{\hat{r}}</math> = position unit vector of <math>q</math> at time <math>t</math>
 * <math>\mathbf{\hat{\dot{r}}}</math> = velocity unit vector of <math>q</math> at time <math>t</math>

@@ Line 68: / Line 68: @@
 * <math>\frac{∂\mathbf{r}}{∂t}</math> = <math>\mathbf{\dot{r}}</math> = velocity of a charge <math>q</math> at time <math>t</math>, when it receives a light signal from <math>q'</math> that was emitted earlier at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>
 * <math>\frac{∂^2\mathbf{r}}{∂t^2}</math> = <math>\mathbf{\ddot{r}}</math> = acceleration of a charge <math>q</math> at time <math>t</math>, when it receives a light signal from <math>q'</math> that was emitted earlier at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>
-* <math>\mathbf{r'}</math> = position a charge <math>q'</math> was at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>, when it emitted a light signal which has now reached <math>q</math> at position <math>\mathbf{r}</math> and time <math>t</math>
+* <math>\mathbf{r'}</math> = position a charge <math>q'</math> had at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>, when it emitted a light signal which has now reached <math>q</math> at position <math>\mathbf{r}</math> and time <math>t</math>
-* <math>\frac{∂\mathbf{r'}}{∂t}</math> = <math>\mathbf{\dot{r}'}</math> = velocity a charge <math>q'</math> was at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>, when it emitted a light signal which has now reached <math>q</math> at position <math>\mathbf{r}</math> and time <math>t</math>
+* <math>\frac{∂\mathbf{r'}}{∂t}</math> = <math>\mathbf{\dot{r}'}</math> = velocity a charge <math>q'</math> had at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>, when it emitted a light signal which has now reached <math>q</math> at position <math>\mathbf{r}</math> and time <math>t</math>
-* <math>\frac{∂^2\mathbf{r'}}{∂t^2}</math> = <math>\mathbf{\ddot{r}'}</math> = acceleration a charge <math>q'</math> was at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>, when it emitted a light signal which has now reached <math>q</math> at position <math>\mathbf{r}</math> and time <math>t</math>
+* <math>\frac{∂^2\mathbf{r'}}{∂t^2}</math> = <math>\mathbf{\ddot{r}'}</math> = acceleration a charge <math>q'</math> had at the retarded time <math>t' = t - |\mathbf{r}-\mathbf{r'}|/c</math>, when it emitted a light signal which has now reached <math>q</math> at position <math>\mathbf{r}</math> and time <math>t</math>
 ===Directions===