The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a =

Question

The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 20.0 V and b = -5.70 V/m. Determine the potential at x = 0. V Determine the potential at x = 3.00 m. V Determine the potential at x = 6.00 m. V Determine the magnitude and direction of the electric field at x = 0. magnitude V/m direction Determine the magnitude and direction of the electric field at x = 3.00 m. magnitude V/m direction Determine the magnitude and direction of the electric field at x = 6.00 m. magnitude V/m direction

Explanation / Answer

V = a +bx .... a=20V b = -5.70V/m a)at x= 0 V= a = 20 V b)at x= 3 V= a+b*3 = 20-5.7*3 =2.9V c) at x=6 V=a+b*6 = 20-5.7*6 =-14.2 V d) electric field = -d(v)/dx = -b = 5.7 V/m (for x=0,x=3,x=6)since it is constant value

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

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