Hw 03: 2D Motion Item 3 Part A A supply plane needs to drop a package of food to

Question

Hw 03: 2D Motion Item 3 Part A A supply plane needs to drop a package of food to scientists working on a glacier in Greenland. The plane flies 120 m above the glacier at a speed of 130 m/s How far short of the target should it drop the package? Express your answer using three significant figures with the app You may want to review (Pages 86-90) For help with math skills, you may want to review: For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Value Units Submit Provide Feedback

Explanation / Answer

Considering motion along vertical

h= 0.5gt^2

120= 4.9t^2

t= 4.949 s

Considering motion along horizontal

Range= ut= 130*4.949= 643.33 m

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Comment in case any doubt.. good luck

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