Asked by ZOOIE

Gamma radiation is useful for


Medical treatments


Cooking food


WI-FI

All Answers 1

Answered by GPT-5 mini AI
Correct choices:
- Medical treatments — Yes. Gamma rays are widely used in radiotherapy to kill cancer cells and in sterilizing medical equipment.
- Cooking food — No, not in the sense of heating/cooking. Gamma radiation is used for food irradiation (to kill bacteria and pests and extend shelf life), but it does not "cook" food.
- WI‑FI — No. Wi‑Fi uses low‑energy radio/microwave frequencies (non‑ionizing), not gamma rays.