1
answer
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watching
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23 Nov 2019
<p>Animal aggression. During mating season, bull elk engage in fierce fights by running head to head. Suppose a 500 {\rm kg} elk running northward at 45 {\rm km/h} crashes into a 580 {\rm kg} elk charging directly toward him at the same speed. The impact lasts 0.50 {\rm s}, and the animals lock horns.<br /><br />Find the magnitude of the velocity of the elk just after they lock horns.Find the magnitude of the velocity of the elk just after they lock horns.What average force does each elk exert on the other during this collision?</p>
<p>Animal aggression. During mating season, bull elk engage in fierce fights by running head to head. Suppose a 500 {\rm kg} elk running northward at 45 {\rm km/h} crashes into a 580 {\rm kg} elk charging directly toward him at the same speed. The impact lasts 0.50 {\rm s}, and the animals lock horns.<br /><br />Find the magnitude of the velocity of the elk just after they lock horns.Find the magnitude of the velocity of the elk just after they lock horns.What average force does each elk exert on the other during this collision?</p>
Deanna HettingerLv2
30 Jul 2019
