- Reaction score
- 55
Hi all, sorry if this is in the wrong section, wasnt too sure where to post it
Basically ive started college a few weeks late so im having to play catch up at home to get to where the rest of the class are at
Ive come across a question on my work sheet which im not sure how to work out and wondered if you could advise me, im not asking for the answer, just how to work it out
Here is the worksheet :
Image - TinyPic - Free Image Hosting, Photo Sharing & Video Hosting
My questions are in relation to the second table
1. How do I work out the value of the unknown resistors ?
2. What does the - symbol mean in the R3 column ?
Thanks very much for any help, ive searched google but cant seem to find what im looking for
Basically ive started college a few weeks late so im having to play catch up at home to get to where the rest of the class are at
Ive come across a question on my work sheet which im not sure how to work out and wondered if you could advise me, im not asking for the answer, just how to work it out
Here is the worksheet :
Image - TinyPic - Free Image Hosting, Photo Sharing & Video Hosting
My questions are in relation to the second table
1. How do I work out the value of the unknown resistors ?
2. What does the - symbol mean in the R3 column ?
Thanks very much for any help, ive searched google but cant seem to find what im looking for