Question: Conduct an experiment: Place a thin wooden ruler on a table with a 40% overhang, as shown. Cover it with 2 full-size sheets of newspaper.

Conduct an experiment: Place a thin wooden ruler on a table with a 40% overhang, as shown. Cover it with 2 full-size sheets of newspaper.
(a) Estimate the total force on top of the newspaper due to air pressure.
(b) With everyone out of the way, perform a karate chop on the outer end of the ruler.
(c) Explain the results in b.

Conduct an experiment: Place

Newspaper Ruler Desk

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a Newsprint is about 27 in 0686 m by 225 in 0572 m Thus ... View full answer

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