FIGURE 25-3
-Electric charges flow through a wire shaped as shown in Fig. 25-3. The cross-sectional areas are A₁= 4 mm² and A₂ = 1 mm² respectively. What is the drift velocity of the electrons in the narrow section of the wire if their velocity is 0.08 m/s in the wider region?

Question

FIGURE 25-3 FIGURE 25-3 -Electric charges flow through a wire shaped as shown in Fig. 25-3. The cross-sectional areas are A1= 4 mm2 and A2 = 1 mm2 respectively. What is the drift velocity of the electrons in the narrow section of the wire if their velocity is 0.08 m/s in the wider region? A) 0.16 m/s B) 0.02 m/s C) 0.04 m/s D) 0.32 m/s E) 0.08 m/s

FIGURE 25-3 -Electric charges flow through a wire shaped as shown in Fig. 25-3. The cross-sectional areas are A<sub>1</sub>= 4 mm<sup>2</sup> and A<sub>2</sub> = 1 mm<sup>2</sup> respectively. What is the drift velocity of the electrons in the narrow section of the wire if their velocity is 0.08 m/s in the wider region? A) 0.16 m/s B) 0.02 m/s C) 0.04 m/s D) 0.32 m/s E) 0.08 m/s

-Electric charges flow through a wire shaped as shown in Fig. 25-3. The cross-sectional areas are A₁= 4 mm² and A₂ = 1 mm² respectively. What is the drift velocity of the electrons in the narrow section of the wire if their velocity is 0.08 m/s in the wider region?

Quizplus · Accepted Answer

The Answer of FIGURE 25-3 -Electric charges flow through a wire shaped as shown in Fig. 25-3. The cross-sectional areas are A₁= 4 mm² and A₂ = 1 mm² respectively. What is the drift velocity of the electrons in the narrow section of the wire if their velocity is 0.08 m/s in the wider region?

FIGURE 25-3 -Electric Charges Flow Through a Wire Shaped as Shown in as Shown