hw02 - Version 001 – HW02 – gavrin –(25111 1 This...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Version 001 – HW02 – gavrin – (25111) 1 This print-out should have 10 questions. Multiple-choice questions may continue on the next column or page – find all choices before answering. Distance to the Origin 001 (part 1 of 2) 10.0 points The cartesian coordinates of a point in the xy plane are x =- 5 . 02 m, y =- 5 . 16 m. Find the distance r from the point to the origin. Correct answer: 7 . 19903 m. 002 (part 2 of 2) 10.0 points Calculate the angle θ between the radius- vector of the point and the positive x axis (measured counterclockwise from the positive x axis, within the limits of- 180 ◦ to +180 ◦ ). Correct answer:- 134 . 212 ◦ . Scalar Product 02 003 (part 1 of 2) 10.0 points The vectors vector A and vector B are given by vector A = 8 . 78ˆ ı + 4 . 24ˆ and vector B =- 3 . 4ˆ ı + 5 . 6ˆ . Find the scalar product vector A · vector B . Correct answer:- 6 . 108....
View Full Document

{[ snackBarMessage ]}

Page1 / 2

hw02 - Version 001 – HW02 – gavrin –(25111 1 This...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online