1
Q
Current
A
flow of electrons around a circuit, positive to negative
2
Q
direct current
A
current flow in just one direction
3
Q
Alternative voltage =
A
alternative current
4
Q
Voltage alternating
A
50 Hz
5
Q
UK average voltage
A
230 V
GCSE Physics
flashcards
Decks in class (29)
# Cards
-
Terminology9
-
Acceleration10
-
Newton's three laws5
-
Newton's second law5
-
newtons third law4
-
Lenses13
-
Energy9
-
Waves13
-
Nuclear Radiation5
-
Types of radiation12
-
Using radioactivity7
-
Objects affecting eachother6
-
Electricity5
-
electromagnetism3
-
bending and stretching4
-
Energy transfers4
-
stopping distance5
-
momentum5
-
Non-renewable resources6
-
renewable resources9
-
Using short wavelengths7
-
Dangers of radioactivity9
-
Nuclear Equations5
-
Half life10
-
Nuclear fission11
-
Nuclear Fusion6
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Life cycle of stars12
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Red shift4
-
Rotational forces7
