HTML5 with MathMl, SVG, and character entities
MathML
a =
Δ ѵ Δ t
SVG
SVG xy scatter graph of current versus voltage
grid
axes
data points
text layers
Current versus voltage
From electricity laboratory
x-axis: i (amperes)
y-axis: V (voltage) y-axis labels
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
x-axis labels
0.00
0.10
0.20
0.30
HTML
Bulbs i (amps)V (volts)one 0.30 3.0 two 0.15 1.5 three 0.10 1.0
A Haier microwave oven consumes 1250 Watts at 120 volts. What is the current in amperes used by the microwave?
A Haier microwave oven consumes 1250 Watts at 120 volts. What is the resistance of the microwave in Ohms (Ω)?
Figure as flow (block) element with figcaption
A RipStik is a good demonstrator for linear motion
Figure is a block-level element and cannot be enclosed in a p or a element. To use a link you have to include it inline inside an element such as figcaption.
Formulas
Voltage V = current i × Resistance r in Ohms (Ω)
Power = current i × Voltage V
ForeignObject note
HTML5 with MathMl and an SVG containing a foreign object . Not valid as of July 2010 but renders in Mozilla Developer Preview 3.7 alpha 5 running Gecko 1.9.3 with new HTML5 parser.
