Question

1. How does the thaumatrope allow images to merge?

A. by twirling

B. with 3D vision

C. by flipping back and forth between images

D. it uses a rotating trick

Answer 1

Hello There!!

Step-by-step explanation:

Here is your answer=> A. by twirling

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Answer 2

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(A) By twirling

More information:-

The thaumatrope is the most basic of motion toys. It consists of a disc that is attached to two pieces of string. When twirled, the images on the sides of the disc are perceived together as a single image. Like all animation devices, the thaumatrope works on the principle of persistence of vision.

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