In an Apparent Motion Demonstration, Two Pictures Are Used

question 7

Multiple Choice

 In an apparent motion demonstration, two pictures are used. In one picture, a fist is located behind a board; in the other, the fist is located in front of the board at the same height. When rapidly alternating between these pictures, what apparent motion would result

• A) The fist would appear to go around the side of the board.
• B) The fist would appear to "magically" pass through the board.
• C) The fist would appear to smash the board.
• D) No apparent motion would occur; it would look like two still pictures.

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Definitions:

Spiral

Having a circular fashion.

Fracture

The breaking of a bone, cartilage, or the like, often resulting from a sudden injury or stress.

Long Bone

A type of bone that is longer than it is wide, primarily found in the arms and legs.

Cravat

A triangular bandage, folded lengthwise; it may be used as a circular, figure-eight, or spiral bandage to control bleeding or to tie splints in place.