A. Activity Procedure: 1. Prepare the following materials Candle and matches bits of paper Pinwheel Guitar plastic comb 2. Perform the different procedures below then answer the questions that follow. A. Light the candle using a matchstick. Observe what is found at the end of the matchstick. B. Pluck the guitar for 2-3 minutes C. Make a pinwheel. Blow some air in the pinwheel. What happens when the wind comes in contact with the pinwheel? D. Vigorously comb your classmate's hair. (Be sure that the hair is dry and clean). Place this comb near the dry bits of paper. Describe what happens. Questions: 1. What form of energy is found at the end of the matchstick? How does energy transformation occur in a lighted candle? 2. What form of energy is produced by the guitar? How is the form of energy produced? 3. What form of energy is produced by the pinwheel when you blow some air in it? 4. What form of energy is produced when comb is placed near the dry bits of paper? Why is this possible? Ano po sagot dyan please sana naman po tama sagot nyo kaylangan ko na po
Answers & Comments
Answer:
1.candle and matches
2. A
D
B
C
Explanation:
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