Physics Practice: Radioactivity (Mock Test 2 - Intermediate)
1. The radiation that travels with the speed of light is:
2. When a nucleus emits a Gamma ray, which of the following occurs?
3. Beta particles are ________ deflected in a magnetic field compared to Alpha particles because they are ________.
4. Which of the following is used as a fuel in a nuclear reactor?
5. The ionizing power is maximum for:
6. A nucleus $_Z^A X$ emits one Alpha and one Beta particle. The final nucleus is:
7. The safety limit for radiation exposure in one year for a common person is approximately:
8. Radioisotopes like Cobalt-60 are used in medicine for:
9. Carbon dating is used to estimate the age of ________ using the isotope ________.
10. Radioactive substances should be stored in thick containers made of ________ to prevent radiation leakage.
