Question

Match List-I with List-II:
\includegraphics[width=0.6\linewidth]{1png}
Choose the correct answer from the options given below:

• (A) - (II), (B) - (III), (C) - (I), (D) - (IV)
• (A) - (III), (B) - (I), (C) - (IV), (D) - (II)
• (A) - (II), (B) - (I), (C) - (IV), (D) - (III)
• (A) - (III), (B) - (I), (C) - (II), (D) - (IV)

Hint:

Slides require light and a lens to be projected onto a screen, making them a projected visual aid (IV), whereas a live Drama requires no screen and is non-projected (II).

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Audio-visual aids are categorized based on the sensory organs they stimulate (hearing, sight, or both) and their technical method of presentation (projected or non-projected).

Step 3: Detailed Explanation:
Let us classify each example provided:
- Audio aid (A): Stimulates only the sense of hearing. A public address system (microphones and speakers) is used to project sound to a large audience. This matches with (III).
- Non-projected visual aid (B): Stimulates only the sense of sight and is viewed directly without projection. A specimen (a real sample, such as an insect or diseased leaf) is a classic example. This matches with (I).
- Projected visual aid (C): Stimulates the sense of sight and requires optical projection onto a screen. Slides (or photographic slides) are projected using a slide projector. This matches with (IV).
- Non-projected audio-visual aid (D): Stimulates both hearing and sight but does not require projection equipment. Drama (such as a street play) is a live, dramatic performance. This matches with (II).
This aligns with the sequence (A) - (III), (B) - (I), (C) - (IV), (D) - (II).

Step 4: Final Answer:
The matching sequence is represented by option (B).