Which of the following parts are connected to the cord in a self-operating napkin machine?
1. Pail and cigar lighter
2. Pendulum clock and pail
3. Skyrocket and cigar lighter
4. Ladle and string

Respuesta :

The parts which are connect to the cord in a napkin machine are as in ; Choice 1; Pail and Cigar lighter.

What is a self-operating napkin machine?

The self-operating napkin machine otherwise called the Rude Goldberg machine has modus operandi as follows;

Extra weight in the pail pulls cord which opens and the automatic cigar lighter is lighted, thereby setting off sky-rocket, which causes sickle to cut through the string and allow the pendulum on which the napkin is attached to swing back and forth thereby wiping off one's chin.

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