
電流、電圧、抵抗の計算
Quiz
•
Science
•
8th Grade
•
Hard
RYO O
Used 5+ times
FREE Resource
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8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
抵抗が10Ωの電熱線に、2Aの電流を流すのに必要な電圧の大きさは?
20V
5V
0.2V
200V
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
10Vの電圧で2Aの電流が流れる電熱線の抵抗の大きさ
20Ω
0.2Ω
5Ω
50Ω
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
抵抗が20Ωの電熱線に10Vの電圧を加えたときに流れる電流の大きさ
200A
20A
2A
0.5A
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
抵抗が10Ωの電熱線に1Aの電流を流すのに必要な電圧の大きさ
1V
0.1V
10V
100V
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
左の図のa点を流れる電流の大きさは?
2A
1A
3A
4A
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
左の図の電熱線Qに加わる電圧の大きさ
4V
2V
3V
6V
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
左の図の電熱線Pの抵抗の大きさ
1Ω
2Ω
3Ω
4Ω
8.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
左の図の電熱線Qの抵抗の大きさ
1Ω
2Ω
3Ω
4Ω
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