MCQ

M3474 · [1]
A cell of emf 9.0 V and internal resistance 1.5 Ω is connected to a resistor of resistance 3.0 Ω . The lost volts of the cell are
Checks instantly · free · no account Keys A–D to answer
← All Physics questionsNext question →
The terminal potential difference V of a cell varies linearly with the current I it supplies. When I = 0.50 A , V = 5.6 V ; when I = 2.0 A , V = 4.4 V . What is the internal res...
MCQTry it

IBMarker is not affiliated with the International Baccalaureate Organization (IBO). All questions are original, written in the style of the IB Diploma Programme.

Next question →
free · no account