DC Circuit Basics Assignment Example | Topics and Well Written Essays - 250 words

DC Circuit bedrock - Assignment ExampleMathematically, Q is directly proportional to C keeping V constant. The latter proves the same point.In question 3, the diagram has a voltage source and a resistance, in the form of a lamp. In order for the lamp to light a complete circuit in order for the electric current to lean is necessary. The electrons flow from high positive potential to low negative potential (in conventional current) through a low resistance course. In case, the circuit is not complete, the electrons encounter a high resistance path i.e air or nothingness. The latter causes no current to flow leading to the lamp not lighting. Mathematically, the ohms truth provides reason. Ohms law is stated asThe current drawn from a battery is linked with the potential difference crosswise the battery. When two batteries were attached the potential difference was twice as much as when a single battery was connected. Applying the latter fact with Ohms lawSince the same toy railwa y car is used each time, we corporation safely assume that R is constant. This gives the relation, I is directly proportional with V. When V is halved then I must also be halved. Therefore, option B being correct.Substituting the values for the blender and car vacuum separately we find that the power drawn for the blender is 480W while power drawn by the car vacuum is 60W. And so, we can conclude that the blender draws more