Based on the given side view of the setup, the shadow of a really thin book placed perpendicular to the screen will be __________.

a vertical line

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a horizontal line

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rectangle in shape

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circular in shape

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Solution

The correct option is A a vertical line
The orientation of the thin book is such that, the light is falling on the spine of the book which is acting like a vertical line. Thus, the shadow of the spine of the book placed perpendicular to the screen will be a vertical line.

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Based on the given side view of the setup, the shadow of a really thin book placed perpendicular to the screen will be __________.

The correct option is A a vertical lineThe orientation of the thin book is such that, the light is falling on the spine of the book which is acting like a vertical line. Thus, the shadow of the spine of the book placed perpendicular to the screen will be a vertical line.

The correct option is A a vertical line
The orientation of the thin book is such that, the light is falling on the spine of the book which is acting like a vertical line. Thus, the shadow of the spine of the book placed perpendicular to the screen will be a vertical line.