Explain Ohm Law

V = I * R where V is a voltage, I is current and R is resistance. This law says voltage is directly proportional to current and resistance.

WS
Answered by Waqar S. Electronics tutor

1594 Views

See similar Electronics A Level tutors

Related Electronics A Level answers

All answers ▸

Perform the 8-bit two's complement binary sum 17 - 24


How can a MOSFET be used as a switch?


Explain what 'selecivity' is in the context of a radio receiver, and describe how a superhet receiver is more selective than a standard radio receiver


Find the Thevenin equivalent circuit of the circuit shown here : https://imgur.com/9DtrDF2


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning