Grade 10 Radiation Worksheet
This worksheet covers fundamental concepts of radiation, including types, properties, and applications, suitable for Grade 10 Physics students.
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Grade 10 Radiation Worksheet
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Read each question carefully and provide your best answer. Show all your work for calculations.
1. Which type of radiation consists of high-energy electromagnetic waves?
Alpha particles
Beta particles
Gamma rays
Neutrons
2. Which of the following is NOT a form of ionizing radiation?
X-rays
Ultraviolet light
Radio waves
Gamma rays
3. The process by which an unstable atomic nucleus loses energy by emitting radiation is known as .
4. Alpha particles consist of two protons and two neutrons, identical to a nucleus.
5. A Geiger counter is used to detect .
6. Beta particles are more penetrating than alpha particles.
True
False
7. Gamma rays have a charge of +1.
True
False
8. What is the main difference between ionizing and non-ionizing radiation? Give an example of each.
9. Briefly explain how radiation is used in medical imaging.
Match the type of radiation with its characteristic.
10. Alpha particle
a. High penetrating power, no mass or charge
11. Beta particle
b. Low penetrating power, positively charged
12. Gamma ray
c. Moderate penetrating power, negatively charged
13. Observe the diagram below showing radiation from the sun to the Earth. Explain the different ways heat is transferred.
