How can the strength of an electric field be quantified?
1 Answer
Mar 9, 2018
#E# = Electric field strength (#NC^-1 or Vm^-1# )#V# = electric potential#d# = distance from the point charge (#m# )#F# = Electrostatic force (#N# )#Q_1 and Q_2# = charge on objects#1# and#2# (#C# )#r# = distance from point charge (#m# )#k# =#1/(4piepsilon_0)=8.99*10^9Nm^2C^-2# #epsilon_0# = permittivity of free space (#8.85*10^-12# #Fm^-1# )
