Question: Please attach the solution to this question 2. [In this question. the unit vectors i and j are horizontal vectors due east and north respectively]

Please attach the solution to this question

2. [In this question. the unit vectors i and j are horizontal vectors due east and north respectively] A ship S is moving with constant velocity (-2.5i + 6j) km h". At time 1200, the position vector of S relative to a xed origin 0 is (16i + SJ) km. Find (a) the speed of S, (b) the bearing on which S is moving. The ship is heading directly towards a submerged rock R. A radar tracking station calculates that, if S continues on the same course with the same speed, it will hit R at the time 1500. (c) Find the position vector of R. 2. (continued) The tracking station warns the ship's captain of the situation. The captain maintains S on its course with the same speed until the time is 1400. He then changes course so that S moves due north at a constant speed of 5 km h". Assuming that S continues to move with this new constant velocity, nd (d) an expression for the position vector of the ship t hours after 1400, (e) the time when S will be due east of R, (t) the distance of S from R at the time 1600

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Please attach the solution to this question. Thank you in advance 2. [In this question. the unit vectors i and j are horizontal vectors due east and north respectively] A ship S is moving with...

Please attach the solution to this questions. Thank you in advance 8. In this question, the unit vectors i and j represent the directions East and North respectively. Two forces act on an object, F1...

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

Consider the vectors u = ( -9,0) and v = ( -3, -3) . Sketch the vectors, find the angle between the vectors, and compute the dot product using the definition u . v = |u| |v| cos 0. Sketch the...

Chapter Thirteen A FUNDAMENTAL TOOL: VECTORS Contents 13.1 Displacement Vectors . . . . . . . . . . . . 686 Notation and Terminology . . . . . . 686 Addition and Subtraction of Displacement Vectors ....

Part I you are asked to use the introductory sentence about the tax payer and complete paragraph items 14 and 16. You will also use item 18 for needed Social Security numbers. Do not do additional...

I really need help with all of these questions please. These questions are also my last attempts. No need for long work shown. And I want to thank you very much in advance! QUESTION 1 5 points Save...

Hi guys! Please this is the last assessment for grade 12, and it is the MCV4U unit 5 assessment ,,, It is genuinely exhausting and I can't pass without doing it, so please help. Much obliged. TVO/ILC...

Case: " GoPro in 2017: Will Its Turnaround Strategy Restore Profitability?" Step 3 Internal Company Analysis, VRIN test, Value Chain Analysis, Financial Analysis, and Competitive Strength Assessment...

Aaron Company, which has only one product, has provided the following data concerning its most recent month of operations: Selling price ...........................................$90 Units in...

Hucklebuckers Corporation issued $400,000 of 10-year bonds at a discount. Prior to maturity, when the carrying value of the bonds was $390,000, the company retired the bonds at 99. Prepare the entry...

Sulfites are added to wines to: a . Encourage growth of wine yeasts b . lower pH c . prevent wine spoilage d . add a characteristic wine flavor

The year-end financial statement of Wando's Vineyards reported Net revenues of $19,425,412 and Cost of goods sold of $7,204,884 in year 2. Note 3 to the financial statements reported that Inventories...