please solve... the correct answers for the first question is 50 v/cm and the th

Question

please solve... the correct answers for the first question is 50 v/cm and the third question is 0.50 v/cm and the fourth question is 0.75v/cm

1. Coeader the equipotential lines shown in Figure 2123 of your text (on page 693). The ciccoic 6ckd atrength will be the difference in ponencial (he nak) dindled by the diaanoe (the man). Determine the electic 6eld strength at the point tin the figure. What is the direction of this fick? Answer: 50V/om 2 Do electric fields point toward higher potential or toward lower potential? 3 Consider the plot which shows electric pocencialvversus position x between two electrically changed plates What is the strength of the electric field? 4. The potental difference between two points Loinches apart is measured to be lages volts. What is the electric field strength between the points? Express your answer in units of liaw.

Explanation / Answer

3)We know that electric potential and electric field are related as:

E = V/d

Each mark on x is 2 cm

E = 2 Volts/ 4 cm = 0.5 V/cm

Hence, E = 0.5 V/cm

4)1 inch = 2.54 cm

E = V/d

E = 1.905 Volts/2.54 cm = 0.75 V/cm

Hence, E = 0.75 V/cm

[The Diagram for the 1 and 2 question is not there.]

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.