If slinky is not available out of which of the following materials would you like to perform on experiment on speed of pulse? A. Cotton B. Silk C. Wool D. Cotton and wool
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Slinky is rigid in its nature so if it's not available the next best option for the rigid material will be Silk because silk is rigid as compared to the other options.
Rope and strings are made up with the help of silk so this can be used for the experiment on the speed of pulse.
Rope and strings are made up with the help of silk so this can be used for the experiment on the speed of pulse.
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