1
Q
Where does the current in a diode flow
A
In one direction only
2
Q
Why does current flow in one direction for diode
A
It has a very high resistance in reverse direction
3
Q
What are d’iodés useful for
A
Controlling the flow of current in circuits
4
Q
What way do led flow
A
One direction
5
Q
what do l e d give off
A
Light when current flows through
Extremely efficient source of light
Physics
flashcards
Decks in class (61)
# Cards
-
Waves26
-
Electromagnetic Waves12
-
Sound Waves24
-
Refraction Of Waves0
-
Contact + Non Contact Forces11
-
Scalar And Vector Quantaties4
-
Gravity And Weight10
-
Resultant Force3
-
Forces And Elasticity0
-
Moments0
-
Levers And Gears0
-
Pressure In Fluids0
-
Floating And Sinking0
-
Speed0
-
Kinetic Energy8
-
Elastic Potential Energy11
-
Gravitational Potential Energy7
-
Specific Heat Capacity8
-
Pendulum10
-
Bungee Jumpers1
-
Work Done By Force5
-
Calculating Power4
-
Efficiency4
-
Cooling Of A Building6
-
Density3
-
Internal Energy3
-
Energy Fossil Fuels0
-
Nuclear Fossil Fuels0
-
Renewable Energy0
-
Uk Energy Mix0
-
Energy Stored And Systems10
-
Thermistors4
-
Resostors1
-
Dc And Ac6
-
Mains Electricity12
-
Fuses10
-
Static Electricity0
-
Equations2
-
LdR4
-
diode + LED5
-
Series Circuit10
-
Parallel Circuit5
-
Renewable + Non Renewable0
-
Particles0
-
Density15
-
Required Practical:density2
-
Internal Energy1
-
National Grid9
-
Charge1
-
Energy Resources0
-
Conduction Concection Radiation13
-
Insulation And Lubrication0
-
Atomic Structure5
-
Radiation19
-
Nuclear Equations5
-
Half Life10
-
Why Is Radiation Harmful0
-
Use Of Radiation In Medicine0
-
Nuclear Fission0
-
Nuclear Fusion0
-
Radon Gas & Cosmic Rays0
