Question

a circuit is a path along which electric current flows how would changing the battery in a circuit from 9 volts to 1.5 volts most likely affect the circuit

Answer 1

Answer: Reducing the voltage in circuit will affect the flow of current.

Step-by-step explanation:

According to Ohm's Law: The electric current in closed circuit is directly proportional to the voltage applied to the circuit, where resistance offered by the electric circuit remains constant.

`Current\propto Voltage`

So, when we reduce the voltage in circuit from 9 volts from 1.5 volts the flow of the current will also get reduced in a circuit.

Hence ,reducing the voltage in circuit will affect the flow of current.

Answer 2

The question in this item is about the effect of changing the voltage of the battery in the circuit from 9 volts to 1.5 volts to the electric current. From the Ohm's law, V = IR, V and I are directly proportional. This means that the electri current is also decreased with the decrease in voltage in the circuit.