When batteries are connected in a series more ? will be available?

When batteries are connected in a series more ? will be available?

• A. Current
• B. Capacitance
• C. Voltage
• D. Resistance

Answer: (C)

When batteries are connected in series, the voltages add up, giving a higher total voltage to the circuit. The same current flows through every cell in a series chain, so this arrangement does not increase how much current can be drawn—the push or pressure behind the flow increases because the total voltage is higher. In short, more voltage becomes available. (For contrast, putting cells in parallel keeps the voltage the same but increases current capacity; internal resistance also stacks in series, which is why the current capability doesn’t rise with a series connection.)

When batteries are connected in series, the voltages add up, giving a higher total voltage to the circuit. The same current flows through every cell in a series chain, so this arrangement does not increase how much current can be drawn—the push or pressure behind the flow increases because the total voltage is higher. In short, more voltage becomes available. (For contrast, putting cells in parallel keeps the voltage the same but increases current capacity; internal resistance also stacks in series, which is why the current capability doesn’t rise with a series connection.)