What is the difference between EMF and Voltage?
Answer Posted / anitha
EMF is the external work expended per unit of charge to
produce an electric potential difference across two
open-circuited terminals.
EMF is measured in units called volts.
Is This Answer Correct ? | 5 Yes | 13 No |
Post New Answer View All Answers
4 Identify the substance oxidized, reduced, oxidizing agent and reducing agent for the following reactions
what is allowable limit Of stray light for a spectrophotometer laboratory instruments ?
Write the each half cell reaction and also net cell reaction for a cell
What is the brigg's raucher reaction?
The rate constant for the second order reaction is 0.54/M.s at 300oC. How long (in sec) would it take for the concentration of NO2 to decrease from 0.62M to 0.28 M? 2NO2(g) 2 NO(g) + O2(g)
what kind of question can be asked in interview for polarimeter related ?
Find out how to make artifacts the maxwell boltzmann theory of gases . ps. I don't speak English that well
what are UV rays absorbs slightly?
why athanol-water mixtuere have maximum viscocity in wt% 40?
What is the requirement to give RFlow when using RID detector?
what kind of question can be asked in interview for UV- VISIBLE & give me answer ?
a sample of gas occupies a volume of {450.0 ml}at {740 mm Hg}and[16C]determine the volume of this same sample at [760 mm Hg]and [37c]?
Normally entropy is expressed as q/T. But, work and heat have same unit. Why can't it be replaced by work?
what does 50 denote in dowex 50 ????
How to accelerate electron capture decay?