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WorksheetsGwrthiant
Total questions: 16
Worksheet time: 8mins
Cylched...
... circuit
Cyfres
Series
Paralel
Parallel
Cyflawn
Complete
Agored
Open
Caiff ei ddefnyddio i fesur...
Used to measure
Cerrynt
Current
Ampau
Amps
Foltedd
Voltage
Gwrthiant
Resistance
Caiff ei ddefnyddio i fesur...
Cerrynt
Current
Amedr
Amps
Foltedd
Voltage
Pŵer
Power
Beth yw hwn?
Switsh ar gau
Closed switch
Gwrthydd
Resistor
Gwifren
Wire
Switsh ar agor
Open switch
Cylched...
... circuit
Cyfres
Series
Paralel
Parallel
Poeth
Hot
Cyflawn
Complete
Beth yw hwn?
Barti
Battery
Cell
Gwrthydd
Resistor
Gwifren
Wire
Pan mae'r foltedd yn cynyddu, mae'r cerrynt yn...
When the voltage increases, the current...
Cynyddu
Increases
Aros yr un peth
Stays the same
Lleihau
Decreases
Yn yr hafalaid V= IR. Beth yw ystyr 'I'?
In this equation V=IR what does 'I' stand for?
Foltedd
Voltage
Cerrynt
Current
Gwrthiant
Resistance
Uned mesur Cerrynt yw...
The unit of measure for Current is...
Folt
Volt
Amp
Ohm
Joule
Cerrynt yw......
Current is...
Llif o ronynnau positif
A flow of positive particles
Mesur o wrthiant trydanol
A measure of electrical resistance
Llif o electronau
Flow of electrons
V =
R ÷ I
V x I x R
I X R
I ÷ R
Yn yr hafalaid V= IR. Beth yw ystyr 'V'?
In this equation V=IR what does 'V' stand for?
Foltedd
Voltage
Cerrynt
Current
Gwrthiant
Resistance
Yn yr hafalaid V= IR. Beth yw ystyr 'R'?
In this equation V=IR what does 'R' stand for?
Foltedd
Voltage
Cerrynt
Current
Gwrthiant
Resistance
Gelwir V=IR yn..
The equation V=IR is often known as...
Deddf Ohm
Ohm's Law
Deddf Newton
Newton's Law
Trydanol
Electrical
Foltedd
Voltage
Uned mesur Gwrthiant yw...
The unit of measure for Resistance is...
Folt
Volt
Amp
Ohm
Joule
Symbol uned mesur Gwrthiant yw...
The symbol for the unit of measure for Resistance is...
V
β
Ω
J
