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Zahra 6b 9  made it by translucent paper, black colour, glue, cardboard and a pin to poke a hole
This is the rectilinear propogation of light

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How I made it - This is my pinhole camera and I have made it using things lying around at home like a shoe box, glue and butter paper.
What I learnt - I learnt that a pinhole camera demonstrates Rectilinear Propagation Of Light that is that light travels in a straight line.

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A pinhole camera is a simple camera, without lens, in the shape of a box, it was invented by Ibn al-Haytham. It is commonly used for solargraphy it is used for artistic reasons and also educational purposes to let students learn about, and experiment with the basics of photography.

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My pinhole camera shows the ima he well !!!!!

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Works on rectilinear propagation of light had to get new one

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This pinhole camera works on the rectilinear propagation of light. The Image formed is real, inverted and enlarged

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Roll No:26

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This is a model of my Pinhole Camera. A pinhole camera demonstrates the Rectilinear Propagation of Light.

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This is my pinhole camera and my light source is the mobile torch .The pinhole camera demonstrates rectilinear propagation of light and how its images are made 

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Shanaya Amin Roll no-2- 6b- My Pinhole Camera

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Shanaya Amin Roll no-2- 6b- My Pinhole Camera

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A common use of pinhole photography is to capture the movement of the sun over a long period of time. This type of photography is called solargraphy. Pinhole photography is used for artistic reasons, but also for educational purposes to let pupils learn about, and experiment with, the basics of photography.

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the pinhole camera works on the principal of rectilinear propagation of light. here, the source of light is a flashlight. when the light enters through the hole, the shadow is formed on the translucent screen.

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My pinhole camera

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My pin hole camera
From Noel Roland
Roll no. 35 6b

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The hole at the back of a pinhole camera allows light to pass through, but not all light passes through the translucent butter paper!!! 

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Name : Mahi.P
Class : 6B
Roll No : 1

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Pin hole camera is used to take pictures of big structures and it’s image is always real, inverted or enlarged.

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This is my pinhole camera. It works on the principle of Rectilinear propagation of light. The image on the screen is Real, Inverted.

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The source of light is a flashlight. The image is real but inverted.

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Light source- torch
Screen - butter paper

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I made this using paint ,box, butter  paper  (screen where images will form) and foil( pinhole -light will enter),stickers etc.Image formed is real and inverted

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 Peek-A-Boo Activity Anushka Shekhar 14 6B

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My inverted image is the tiny dot

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A pinhole camera is based on the theory of Camera Obscura.The Latin word "Camera obscura" means "darkened room".

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DEMONSTRATION
This is a model of my Pinhole Camera. A pinhole camera demonstrates the Rectilinear Propagation of Light that is light travels in a straight line In my demonstration of  pinhole camera I have used a torch as a source of light.

EXPERIENCE
It was a nice and fun-filled experience making this pinhole camera. I learnt about the image formed and its properties much better after doing this project. As much as I enjoyed making this project, I also liked using  this new website, Padlet!

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My image is kind of like the sun

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I have used a candle flor the source of light, the image is inverted

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Zanyorung Class - 6B, Roll no.- 39 Peek-a-Boo Activity

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Zanyorung Class - 6B, Roll no.- 39 Peek-a-Boo Activity

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The pinhole camera started out as a tool of optical scientists and astronomers who were trying to understand things like the wavelength of light and solar eclipses.

In my model, the candle is the light source, the pinhole allows the light to enter the box and the translucent tracing paper is the screen.

My Experience: I learnt how an image is formed due to rectilinear propagation of light, why the pinhole camera was invented and it's use, while making my model and presenting it. I also enjoyed using Padlet for this activity!