Lab: Circuit Design

Question 1

voltage = 5 V, resistance = 20 Ω: [___] A

Revolt · Accepted Answer

0.25; Selection 1: 0.25; Selection 2: 1.0; Selection 3: 2.5

Question 2

voltage = 20 V, resistance = 20 Ω: [___] A

Revolt · Accepted Answer

1.0

Question 3

voltage = 50 V, resistance = 20 Ω: [___] A

Revolt · Accepted Answer

2.5

Question 4

As the resistance increased under 25 V, the current [___]. Compared to calculated currents, experimental currents proved to be [___]. Currents varied proportionally according to resistance: 10 Ω of resistance produced a current of [___] A, while 100 Ω of resistance produced a current of [___] A.

Revolt · Accepted Answer

0.25

Question 5

voltage = 5 V, resistance = 20 Ω: [___] A

Revolt · Accepted Answer

0.25; Selection 1: 0.25; Selection 2: 1.0; Selection 3: 2.5

Question 6

As the resistance increased under 25 V, the current [___]. Compared to calculated currents, experimental currents proved to be [___]. Currents varied proportionally according to resistance: 10 Ω of resistance produced a current of [___] A, while 100 Ω of resistance produced a current of [___] A.

Revolt · Accepted Answer

decreased; Selection 1: decreased; Selection 2: the same; Selection 3: 2.5; Selection 4: 0.25

Question 7

Perform calculations using the circuit illustrated. Round all the numerical answers to the tenths place.

Revolt · Accepted Answer

5.9; 1.0; D

Question 8

The total resistance in the circuit is [___] Ω.

Revolt · Accepted Answer

106153; 1.0; D; 5.9

Question 9

Based on the graph, what happens to current as resistance increases? [___]

Revolt · Accepted Answer

decreases

Question 10

[___] Ω

Revolt · Accepted Answer

6.67

Lab: Circuit Design Answers

More from this Course

TRY EDGENUITY HACKS