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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 18 - Electric Potential and Capacitance > The potential (in volts) of a charge distribution is given by V(z)=30−5z^2 for |z|≤1m V(z)=35−10|z| for |z|≥1m. V(z) does not depend on x and y. If this potential is generated by a constant charge per unit volume ρ0 (in units of ϵ0) which is spread over a certain region, then choose the correct statement.

The potential (in volts) of a charge distribution is given by V(z)=30−5z^2 for |z|≤1m V(z)=35−10|z| for |z|≥1m. V(z) does not depend on x and y. If this potential is generated by a constant charge per unit volume ρ0 (in units of ϵ0) which is spread over a certain region, then choose the correct statement.

The electric field in a region is given by E→=(A/x3)i^ An expression for the potential in the region assuming the potential at infinity to be zero is