| Item | Price | iPhone/iPad | Android |
|---|---|---|---|
| Electricity Questions (Practice electrical circuit calculations) |
Free |
BA489435796✱✱✱✱✱ | 07B9AEE✱✱✱✱✱ |
| Waves & Particles Questions (Practice waves and particles questions) |
Free |
BA057675948✱✱✱✱✱ | 15D0CEC✱✱✱✱✱ |
| Special Relativity Questions (Practice special relativity questions) |
Free |
BA465446499✱✱✱✱✱ | A77357F✱✱✱✱✱ |
| Radioactivity & Thermodynamics (Practice radioactivity and thermodynamics) |
Free |
BA241226455✱✱✱✱✱ | C07FD06✱✱✱✱✱ |
| Optics Questions (Practice optics questions) |
Free |
BA374134011✱✱✱✱✱ | B0CB39B✱✱✱✱✱ |
| Motion Questions (Practice motion questions) |
Free |
BA371744586✱✱✱✱✱ | 18DBC5A✱✱✱✱✱ |
| Force & Energy Questions (Practice force and energy questions) |
Free |
BA494740316✱✱✱✱✱ | 35ED6DD✱✱✱✱✱ |
| Electromagnetism Questions (Practice electromagnetism questions) |
Free |
BA851197567✱✱✱✱✱ | 9FEA720✱✱✱✱✱ |
| Electronics Questions (Practice electronics questions) |
Free |
BA103557359✱✱✱✱✱ | 4C223E6✱✱✱✱✱ |