Question

Assume that you have a battery operated/transistor radio with antenna and try to hit the metal fork at the end of the antenna, cover it tightly the antennae using electrical tape as insulator and try to turn on the radio AM or FM. At 15 cm from the radio slap or hit again by metal fork, the end of the wire across the end of antenna. Observe what happens to its sound wave. Answer the following question below. Copy and write your answer on the answer sheet provided.

Guide Questions:
1.What happens when you hit the metal fork at the end of antenna?
2. How does changing the position affect the results?
3. What might be the cause when you sometimes hear the static sound in your radio? What can you done to resolve it?​

Answer 1

Answer:

1. its a hard

2.position

3. radio

Explanation:

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