University of South Florida Week 3 Right Triangle Analysis Paper Questions

User Generated

noqhyynune111

Science

University of South Florida

Description

For this Assignment, you are required to perform the calculations presented in the Intsructional Outline for Week 3.pdf and upload the Vector file “vector.pdf” here.

Make sure you read the activity instruction carefully and follow the steps to complete this activity.

This assignment is DUE on Wednesday June 14 by 11:59pm all submissions after that will attract a 50% mark deduction.

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Explanation & Answer

Attached.

Vectors: The Force Table
EXCERSICES FOR RIGHT TRIANGLE ANALYSIS
1.
𝑦
∝= tan−1 ( )
𝑥
∝= tan−1 (

10
)
20

∝= 26. 60
𝑟 = √𝑥 2 + 𝑦 2
𝑟 = √202 + 102
𝑟 = 22.4 𝑢𝑛𝑖𝑡𝑠
𝑥
𝛽 = tan−1 ( )
𝑦
20
𝛽 = tan−1 ( )
10
𝛽 = 63. 40

2.
𝑥 = √𝑟 2 − 𝑦 2
= √152 + 102
𝑥 = 11.2 𝑢𝑛𝑖𝑡𝑠
10
)
∝= tan−1 (
11.2
∝= 41. 80
𝑥
𝛽 = tan−1 ( )
𝑦
𝛽 = tan−1 (

11.2
)
10

𝛽 = 48. 30

3.
𝑦 = √𝑟 ...


Anonymous
Really useful study material!

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