A fax machine uses 0.110 A of current in its normal mode of operation, but only 0.067
Question:
A fax machine uses 0.110 A of current in its normal mode of operation, but only 0.067 A in the standby mode. The machine uses a potential difference of 120 V. In one minute
(a) How much more charge passes through the machine in the normal mode than in the standby mode, and
(b) How much more energy is used?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Electric current is the amount of charge flowing per unit time see Equation 201 Thus the amount of c...View the full answer
Answered By
Jonas Araujo
I have recently received the degree of PhD. In Physics by the Universidade Federal do Maranhão after spending a term in Durham University, as I have been awarded a scholarship from a Brazilian mobility program. During my PhD. I have performed research mainly in Theoretical Physics and published works in distinguished Journals (check my ORCID: https://orcid.org/0000-0002-4324-1184).
During my BSc. I have been awarded a scholarship to study for a year in the University of Evansville, where I have worked in detection-analysis of photon correlations in the the Photonics Laboratory. There I was a tutor in Electromagnetism, Classical Mechanics and Calculus for most of that year (2012).
I am very dedicated, honest and a fast learner, but most of all, I value a job well done.
1+ Reviews
10+ Question Solved
Related Book For 
Question Posted:
