Serious help on this Orange jucie vs Gatorade project

Ask questions about projects relating to: aerodynamics or hydrodynamics, astronomy, chemistry, electricity, electronics, physics, or engineering

Moderators: kgudger, bfinio, MadelineB, Moderators

Locked
ConfusedBlue
Posts: 2
Joined: Wed Jan 05, 2011 5:59 pm
Occupation: Student 10th grade
Project Question: Orange juice Vs. Sports Drink
Project Due Date: 1/7/11
Project Status: I am finished with my experiment and analyzing the data

Serious help on this Orange jucie vs Gatorade project

Post by ConfusedBlue »

I am really lost how would we find the conductance. Number 18 say calculate the conductance by using Equation 1. Which is G=i/v. But how do you get the siemens and the voltage and other stuff? Please help me immediately my project is due tomorrow i need extreme help!!!!
raytrent
Former Expert
Posts: 214
Joined: Wed Aug 24, 2005 3:07 pm

Re: Serious help on this Orange jucie vs Gatorade project

Post by raytrent »

Sorry no one responded earlier. Your status says that you have collected the data and are analyzing it, so I'm not sure exactly what your question is. You are supposed to measure these values during the data collection using a multimeter. You should have used a 9V battery to supply the voltage (though I'd measure it, because batteries have varying voltages), so the conductance would be the number of amps you measured divided by 9 (or whatever the voltage actually was).
../ray\..
Locked

Return to “Grades 9-12: Physical Science”