CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 6 Ω resistor is connected across 36 V. Current is:
A. 8 A
B. 5 A
C. 7 A
D. 6 A
Correct Answer: D
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 4 Ω resistor is connected across 36 V. Current is:
A. 10 A
B. 11 A
C. 9 A
D. 8 A
Correct Answer: C
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 3 Ω resistor is connected across 36 V. Current is:
A. 13 A
B. 14 A
C. 11 A
D. 12 A
Correct Answer: D
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 2 Ω resistor is connected across 36 V. Current is:
A. 20 A
B. 17 A
C. 18 A
D. 19 A
Correct Answer: C
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 20 Ω resistor is connected across 24 V. Current is:
A. 1.2 A
B. 1.32 A
C. 1.08 A
D. 2.2 A
Correct Answer: A
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 12 Ω resistor is connected across 24 V. Current is:
A. 2 A
B. 4 A
C. 3 A
D. 1 A
Correct Answer: A
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 10 Ω resistor is connected across 24 V. Current is:
A. 3.4 A
B. 2.4 A
C. 2.16 A
D. 2.64 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 8 Ω resistor is connected across 24 V. Current is:
A. 3 A
B. 5 A
C. 2 A
D. 4 A
Correct Answer: A
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 6 Ω resistor is connected across 24 V. Current is:
A. 5 A
B. 4 A
C. 3 A
D. 6 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 4 Ω resistor is connected across 24 V. Current is:
A. 8 A
B. 6 A
C. 5 A
D. 7 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 3 Ω resistor is connected across 24 V. Current is:
A. 10 A
B. 8 A
C. 7 A
D. 9 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 2 Ω resistor is connected across 24 V. Current is:
A. 11 A
B. 14 A
C. 12 A
D. 13 A
Correct Answer: C
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 20 Ω resistor is connected across 18 V. Current is:
A. 0.99 A
B. 0.9 A
C. 0.81 A
D. 1.9 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 12 Ω resistor is connected across 18 V. Current is:
A. 1.35 A
B. 1.5 A
C. 1.65 A
D. 2.5 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 10 Ω resistor is connected across 18 V. Current is:
A. 1.62 A
B. 1.98 A
C. 1.8 A
D. 2.8 A
Correct Answer: C
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 8 Ω resistor is connected across 18 V. Current is:
A. 3.25 A
B. 2.48 A
C. 2.25 A
D. 2.02 A
Correct Answer: C
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 6 Ω resistor is connected across 18 V. Current is:
A. 4 A
B. 3 A
C. 2 A
D. 5 A
Correct Answer: B
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 4 Ω resistor is connected across 18 V. Current is:
A. 4.5 A
B. 4.95 A
C. 5.5 A
D. 4.05 A
Correct Answer: A
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 3 Ω resistor is connected across 18 V. Current is:
A. 5 A
B. 8 A
C. 6 A
D. 7 A
Correct Answer: C
I = V/R.
CSS - PMS - CCE - PCS - Everyday Science
Electricity and Magnetism
A 2 Ω resistor is connected across 18 V. Current is:
A. 11 A
B. 9 A
C. 8 A
D. 10 A
Correct Answer: B
I = V/R.