1
Q
What is the basic concept of Fermat’s principle?
A
The path light takes between two points is the path that takes the least time.
2
Q
When moving through a uniform medium, how does light travel?
A
In a straight line
3
Q
In order to take the quickest path, where does light bend?
A
It bends at an interface
STEM Critical Thinking
flashcards
Decks in class (43)
# Cards
-
Geometrical Shapes Net4
-
SCT Test 2 Video Notes17
-
Electrical Engineering: Wired Switches21
-
Resistor Values12
-
Gears11
-
Logic Machines17
-
Linear Correlation9
-
Pie Charts6
-
Cubes and Cuboids15
-
Number Sense3
-
Set Theory5
-
Fractions and Proportionality7
-
Percentages6
-
Measures of Central Tendency of Data14
-
Arithmetic and Geometric Sequences6
-
Simple and Compound Interest8
-
Population Growth or Decline7
-
Work Problems11
-
Speed x Time x Distance6
-
Powers of 103
-
Collisions3
-
Structures5
-
Pulleys7
-
Heat Flow5
-
Water Pressure9
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Buoyancy3
-
Reflection6
-
Light Bending3
-
Circuits9
-
Quantum Light3
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Polaroid Filters5
-
Superposition4
-
Symmetry1
-
Bouncy Balls4
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Relativity and Simultaneity - Light and Sound3
-
Logic Tips16
-
Nets of Cubes11
-
Mixtures4
-
Counting and Probability23
-
Direct and Inverse Variation10
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Division Rules7
-
Knowledge and Uncertainty6
-
Brilliant - Predictions and Probability16
