It depends on what samples and experiments you plan to investigate with your spectrometer. Here is some information to help you choose wisely. Product Wavelength......
Below is a good list of Vernier equipment that supports AP Physics C. Since no two physics instructors teach AP physics in exactly the same......
Below is a good list of Vernier equipment that supports AP Physics 1 and 2. Since no two physics instructors teach AP physics in exactly......
You can tell the battery manufacture date by looking at the 4-digit number on the upper left of the battery label. The number is listed......
We do not offer trade-ins of old equipment for new equipment. If your equipment was purchased within the last 30 days and is unopened, it......