What is the potential difference (in Volts) ΔV = VA-VB between point A, situated 7 cm and point B, situated 20 cm from a 4 nC point charge? You should round your answer to an integer, indicate only the number, do not include the unit.
What is the potential difference (in Volts) ΔV = VA-VB between point A, situated 7 cm...
What is the potential difference (in Volts) ΔV = VA-VB between point A, situated 7 cm and point B, situated 21 cm from a 3 nC point charge? You should round your answer to an integer, indicate only the number, do not include the unit.
What is the potential difference (in Volts) ΔV = VA-VB between point A, situated 10 cm and point B, situated 18 cm from a 4 nC point charge? You should round your answer to an integer, indicate only the number, do not include the unit.
3. (a) What is the potential difference VA ? VB between two points A and B situated at 26.0 cm and 52.0 cm respectively from a 3.10 µC point charge? (b) Where should the point B be moved to in order to increase this potential difference by a factor of two?
What is the potential difference VC - VB? VC - VB = ?????? volts What is the potential difference VD - VC? VD - VC = ?????? volts What is the potential difference VF - VD? VF - VD = ?????? volts What is the potential difference VG - VF? VG - VF = ?????? volts What is the potential difference VG - VA? VG - VA = ?????? volts The charged disks have tiny holes which allow a particle to...
Calculate the magnitude of potential difference Va-Vb ( in units of volts) if Q1=-79 n C and Q2=50 nC.
Point charges of 39.1 nC and -78.1 nC are placed 1 m apart. What is the electric potential halfway between them? 1 nC = 10-9 C You need to express the electric potential in volts. You should round your answer to an integer, indicate only the number, do not include the unit.
If the potential due to a point charge is -329V at a distance of 16.8 m, what are the sign and magnitude of the charge? You need to express the charge in nC. 1nC = 10-9C You should round your answer to an integer, indicate only the number, do not include the unit.
f the potential due to a point charge is -524V at a distance of 16.5 m, what are the sign and magnitude of the charge? You need to express the charge in nC. 1nC = 10-9C You should round your answer to an integer, indicate only the number, do not include the unit.
A lightning bolt strikes a tree, moving 21.29 C of charge through a potential difference of 81 MV. What energy was dissipated? 1MV = 106V You need to express you answer in MJ: 1 MJ = 106J You should round your answer to an integer, indicate only the number, do not include the unit.
capacitors are connected as shown to a potential difference of V=14.0 volts. CisC,-Cr=C,-C,-20 μ1: The charge on C5 is A) 40 pC B) 60 HC C) 80 uC D) 120 HC E) 160 μC C1 C3 C2 29·Four identical 1 mF capacitors are connected together electrically what is the greatest possible capacitance of the combination? A) 8 mF B) 4 mF 30 Five capacitors are connected as shown. C2 40 μ F, C4# 10 μ1, Ci=C,sCF 20 μ F The...