1.4 - Trydan Domestig
Authored by Iestyn Nelson
Physics
9th - 12th Grade
Used 1+ times
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36 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1?
unedau sy’n cael eu defnyddio (kWh)
Pŵer (kW)
Amser (h)
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
2/3?
unedau sy’n cael eu defnyddio (kWh)
Pŵer (kW)
Amser (h)
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
2/3?
unedau sy’n cael eu defnyddio (kWh)
cost y trydan (c/£)
cost yr uned (c/£)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
cost y trydan (c/£) =
unedau sy’n cael eu defnyddio (kWh) x cost yr uned (c/£)
unedau sy’n cael eu defnyddio (kWh)/ cost yr uned (c/£)
cost yr uned (c/£)/ unedau sy’n cael eu defnyddio (kWh)
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1?
unedau sy’n cael eu defnyddio (kWh)
cost y trydan (c/£)
cost yr uned (c/£)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
unedau sy’n cael eu defnyddio (kWh) =
pŵer (kW) x amser (h)
pŵer (kW)/amser (h)
amser (h)/pŵer (kW)
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1?
Egni (J)
pŵer (kW)
amser (h)
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