this is my question
Asked by munmunbarman2016 | 10th Jan, 2022, 10:12: AM
a) Potential difference = High potential - low potential = VQ - VP = + 50 - (-20) V = 50+20 V = 70 V
b) When two bodies are connected to one another with the metallic conductor, electrons flows from body at low potential to body at high potential, thus current flows from higher potential to lower potential i.e. current will flow from body Q to body P.
Answered by Shiwani Sawant | 10th Jan, 2022, 02:09: PM
- Electric current is the flow of electrons. So, it should flow from the negative to the positive terminal. But my teachers say that the conventional direction of the current flow is high (positive terminal) to low (negative terminal) potential. Which statement is true? If both are true, then why? And please explain to me the difference between Direct and Alternating current. Please help, my exams are coming.
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