Apositive charge +q= +8.0*10^-8 c with mass m=5.5*10^-10 kg, located at the +v plate, is at rest. if the final speed of the charge is vf=600m/s when it strikes the -vplate, what is the electric potential v of the plates? a. 24.9 v b. 1240 v c. 1000 v d. 619 v e. 1.03 v

Explanation:

As we know that charge moves from higher potential to lower potential

so here change in electrostatic potential energy must be equal to final kinetic energy of the charge

so we will have

so we will have

ice to water 1 water to vapour 2 latent heat

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