Sample Paper for Science Class 9 SA1 Exam

Here is a sample paper for Science Class 9 SA1 exam:

Section A: (Objective Questions)

1. Which of the following is a non-renewable source of energy?
a) Wind energy
b) Solar energy
c) Coal
d) Hydro energy

2. The SI unit of force is:
a) Newton
b) Kilogram
c) Metre
d) Joule

3. The process of conversion of a solid directly into a gas is called:
a) Sublimation
b) Condensation
c) Evaporation
d) Melting

4. Which of the following is a chemical change?
a) Melting of ice
b) Burning of wood
c) Cutting of paper
d) Crushing of stone

5. Which of the following is a vector quantity?
a) Mass
b) Time
c) Velocity
d) Temperature

Section B: (Short Answer Questions)

6. Define reflection of light and give an example.
7. What is the function of stomata in plants?
8. What is the function of red blood cells in our body?
9. Name the parts of a flower and their functions.
10. What is the difference between renewable and non-renewable sources of energy?

Section C: (Long Answer Questions)

11. Explain the process of photosynthesis in plants.
12. Define the term 'force' and explain the different types of forces.
13. What is the difference between a solution and a mixture? Give an example of each.
14. Explain the working of a simple electric motor.
15. What are the different types of energy sources available? Explain the advantages and disadvantages of each.

Conclusion:

This sample paper for Science Class 9 SA1 exam covers various topics from different chapters of the syllabus. It includes objective, short answer, and long answer questions to test the knowledge and understanding of the students. By practicing these questions, students can prepare themselves for the upcoming exam and score good marks.