The only lightbulb in a circuit is replaced with a new one. The same electrical potential is applied. But the new lightbulb’s intensity drops in 1/2. Explain what happened to the power output by choosing the correct sentence: It is not changed. It doubles. It increases by more than double. It increases by less than double. It decreases by half. It decreases to less than half. It decreases to more than half.
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
The only lightbulb in a circuit is replaced with a new one. The same electrical potential is applied. But the new lightbulb’s intensity drops in 1/2. Explain what happened to the power output by choosing the correct sentence:
It is not changed.
It doubles.
It increases by more than double.
It increases by less than double.
It decreases by half.
It decreases to less than half.
It decreases to more than half.
Step by step
Solved in 2 steps with 2 images
