{eq}{{\text{R}}_{\text{4}}} {/eq} is removed from the circuit and the current will?
a. Increase
b. Decrease
c. No change
d. No flow
 |
Question:
{eq}{{\text{R}}_{\text{4}}} {/eq} is removed from the circuit and the current will?
a. Increase
b. Decrease
c. No change
d. No flow
|
Open and Closed Circuit:
When a circuit is incomplete the current flow path is broken by means of some interruption and the circuit is called an open circuit. Similarly, when the current flow path is completed from the negative to the battery's positive terminal the circuit is called a closed circuit.
Answer and Explanation: 1
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View this answerIn the above circuit, four bulbs are connected in series across a battery. Also, when the bulb with the resistance {eq}R_{4} {/eq} is removed. The...
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Ohm's Law Lesson for Kids: Definition & History
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Chapter 6 / Lesson 22
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Learn about Ohm's law, named for Georg Ohm, and his discoveries during the early 1800s. Ohm discovered how voltage, current, and resistance are related and how they interact. Explore his discoveries and the formulas for this interaction.
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