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Minor Versionm

by Procheta Mallik

Introduction

Take 3 glass slides and cover one side of each slide with (1) black paper (2) aluminium tape (3) sun film. Compare the reflection. Now paste the sun film on a cardboard piece and compare it with the glass slide based mirror.

    • Glass slide can break into small pieces which have sharp edges. Hence, it needs to be handled with care.

    • Scissors have sharp functional edges which need to be kept away from body parts.

  1. Take two pieces of clear tape. The pieces need to be around 5 cm long. Cut the black paper to the size of the slide and fix it on one side of the slide using the clear tape pieces. Now you have black paper on one side of the slide. Observe the reflection made by the other surface of the slide.
    • Take two pieces of clear tape. The pieces need to be around 5 cm long.

    • Cut the black paper to the size of the slide and fix it on one side of the slide using the clear tape pieces.

    • Now you have black paper on one side of the slide. Observe the reflection made by the other surface of the slide.

  2. Take an aluminium tape and cut it to the size of the slide. Now peel the aluminium tape on one side and paste it properly on the slide. After pasting the tape observe the quality of reflection from the other side of the slide.
    • Take an aluminium tape and cut it to the size of the slide.

    • Now peel the aluminium tape on one side and paste it properly on the slide.

    • After pasting the tape observe the quality of reflection from the other side of the slide.

  3. Now take a sun film and cut it to the size of the slide. Peel the glue from the sun film and paste it properly on the slide. After pasting the film on the slide , remove the blue thin layer on the film and observe.
    • Now take a sun film and cut it to the size of the slide.

    • Peel the glue from the sun film and paste it properly on the slide.

    • After pasting the film on the slide , remove the blue thin layer on the film and observe.

  4. Observe the reflection and compare it with the black paper and aluminium tape based design.
    • Observe the reflection and compare it with the black paper and aluminium tape based design.

  5. Now take a cardboard which is cut to the size of the slide and follow the previous step using the sun film. Now take a cardboard which is cut to the size of the slide and follow the previous step using the sun film. Now take a cardboard which is cut to the size of the slide and follow the previous step using the sun film.
    • Now take a cardboard which is cut to the size of the slide and follow the previous step using the sun film.

  6. Observe the reflection and compare with the other mirrors you made.
    • Observe the reflection and compare with the other mirrors you made.

Finish Line

Vishal Bhatt

Member since: 04/26/2017

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