To go to your house from 7-eleven, you must walk 4m east and then turn 20 m 30 degrees northeast. What is your displacement? Use polygon method/ parallelogram law. Check your results by the sine law and cosine law.
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A: x component of a vector = A cosθ
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A: Given Two vectors are given by A = 4.00 i + 7.00 j B = 5.00 i – 3.00 j
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A: let y axis be the north direction and x axis be the east direction,
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A: Component of vector Ax = Acosθ
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A: radius of the circular path (r) = 4.90 m
Q: You walk 37 m to the north, then turn 61° to your right and walk another 45 m. Determine the…
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Q: Two vectors are given by A = 4.00 i + 7.00 j and B = 5.00 i – 3.00 j. What is the resultant…
A: A→ = 4i^ + 7j^B→ = 5i^ - 3j^
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A: Magnitude of vector A = 28 points to east Magnitude of vector B = 19 and points
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Q: A flagpole sits at the center of a playground. Initially, a child is located 8.50 m due north of the…
A: The path is depicted below.
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