What current, in units of milliAmperes, would produce a potential difference of 7.5 V across a 25 Ω resistor?
1
Expert's answer
2018-03-09T10:59:07-0500
From ohms law, the current flowing through a conductor is directly proportional to the voltage across the conductor. V=IR therefore, I=V/R. =7.5V/25Ω=0.3A 0.3×1000=300mA
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Leave a comment