Physics for IGCSE & O level - Electricity (Section 3 - No. 15)

Which of these is a correct way of calculating voltage (V)?

V = I / R

V = I * R

V = R / I

V = P / I^2

설명

Voltage is equal to current multiplied by resistance (Ohm's Law).

댓글 (0)

광고

자바스크립트가 이 페이지를 올바르게 로드하도록 허용