Physics, 24.06.2019 07:20 tsvijay121
Awoodpecker’s brain is specially protected from large decelerations by tendon-like attachments inside the skull. while pecking on a tree, the woodpecker’s head comes to a stop from an initial velocity of 0.600 m/s in a distance of only 2.00 mm. (a) find the acceleration in m/s2 and in multiples of g(g=9.80m/s2) size 12{g left (g=9 "." "80"" m/s" rsup { size 8{2} } right )} {}. (b) calculate the stopping time. (c) the tendons cradling the brain stretch, making its stopping distance 4.50 mm (greater than the head and, hence, less deceleration of the brain). what is the brain’s deceleration, expressed in multiples of g?
Answers: 1
Physics, 22.06.2019 08:30, tyrece15
You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm
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Physics, 22.06.2019 23:00, destinybonmer
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Awoodpecker’s brain is specially protected from large decelerations by tendon-like attachments insid...
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