Cerrynt mewn Cylchedau Trydanol
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Science, Physics
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6th - 10th Grade
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Medium
Delyth Jennings
Used 5+ times
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3 Slides • 9 Questions
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Cylchedau Cyfres a Pharalel / Series and Parallel Circuits
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Multiple Select
Pa gylched sy'n goleuo'r bwlb? Which circuit lights the bulb?
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Poll
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Rheolau Cylchedau Cyfres Series Circuit Rules
NID yw cerrynt yn cael ei ddefnyddio gan y cydrannau. Current is not used up by components.
Mewn cylched cyfres, mae'r cerrynt yr UN FATH ym mhobman yn y gylched. In a series circuit, the current is THE SAME everywhere in the circuit.
Mae amedr (sy'n cael ei ddefnyddio i fesur cerrynt) bob tro yn cael ei roi i mewn i'r gylched mewn cyfres â'e cydrannau. The ammeter (which is used to measure current) is always placed in the circuit, in series to the other components.
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Multiple Choice
Beth yw'r darlleniad ar yr amedr sydd rhwng y 2 fwlb? What is the reading on the ammeter between the 2 bulbs?
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Rheolau Cerrynt Cylchedau Paralel
Parallel Circuit Current Rules
Mewn cylched paralel, mae'r cerrynt yn cael ei rannu ymysg y cydrannau. In a parallel circuit, the current is shared amongst the components.
Mae cerrynt yn mynd i mewn i gyffordd (junction) yn hafal i'r cerrynt sy'n llifo allan o'r cyffordd. the current flowing into a junction is equal to the current flowing out of a junction.
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Multiple Choice
Beth yw'r darlleniad ar yr amedr? What is the reading on the ammeter?
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Poll
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Cylchedau Cyfres a Pharalel / Series and Parallel Circuits
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