Engineering, 23.04.2020 20:53, baseball1525

9 b. A sign (including the post and base) weighs 40 pounds and is
supported by an 18 in. x 18 in. square base, as shown in the illustration
below.
• If the wind applies a force of 13.2 lb to the sign at the geometric center
of the sign surface, will the sign tip over? YES
• If so, how much evenly distributed weight (sand bags) should be
added to the base of the sign to keep it from tipping when the wind
blows? (precision of 0.0 lb)

Answers: 1

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9 b. A sign (including the post and base) weighs 40 pounds and is
supported by an 18 in. x 18...