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Review | Constants The magnitudes of the current density and the diameters for wires 1 and 2 are given in the table. The current directions are indicated by the arrows. Consider the juncion of three wires as shown in the Current density Wire Diameter diagram. (Figure 1) (A/mm?) (mm) 1 2.7 1.8 4.4 2.6 Figure 1 of 1 > Part A Wire 1 Find the current I3 in wire 3 Express your answer in amperes to two significant figures. Call current out of the junction positive and current into the junction negative. Wire 2 • View Available Hint(s) Wire 3 I3 = Submit

Review | Constants The magnitudes of the current density and the diameters for wires 1 and 2 are given in the table. The current directions are indicated by the arrows. Consider the juncion of three wires as shown in the Current density Wire Diameter diagram. (Figure 1) (A/mm?) (mm) 1 2.7 1.8 4.4 2.6 Figure 1 of 1 > Part A Wire 1 Find the current I3 in wire 3 Express your answer in amperes to two significant figures. Call current out of the junction positive and current into the junction negative. Wire 2 • View Available Hint(s) Wire 3 I3 = Submit

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Current and Current Density at a Junction 2 of 20 I Review | Constants The magnitudes of the current density and the diameters for wires 1 and 2 are given in the table. The current directions are indicated by the arrows. Current density Diameter Wire Consider the juncion of three wires as shown in the diagram. (Figure 1) (A/mm²) (mm) 1 2.7 1.8 2 4.4 2.6 Figure < 1 of 1 > Part A Find the current I3 in wire 3. Wire 1 Express your answer in amperes to two significant figures. Call current out of the junction positive and current into the junction negative. Wire 2 • View Available Hint(s) Πνα ΑΣφ Wire 3 I3 = Submit
Transcribed Image Text:Current and Current Density at a Junction 2 of 20 I Review | Constants The magnitudes of the current density and the diameters for wires 1 and 2 are given in the table. The current directions are indicated by the arrows. Current density Diameter Wire Consider the juncion of three wires as shown in the diagram. (Figure 1) (A/mm²) (mm) 1 2.7 1.8 2 4.4 2.6 Figure < 1 of 1 > Part A Find the current I3 in wire 3. Wire 1 Express your answer in amperes to two significant figures. Call current out of the junction positive and current into the junction negative. Wire 2 • View Available Hint(s) Πνα ΑΣφ Wire 3 I3 = Submit
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