Part B At the instant shown, orient the given vectors, v A and v B , to correctly represent the direction of the velocity of the small pieces of the string at points A and B. At each of the points A and B, rotate the given vector to indicate the direction of the velocity. View Available Hint(s)for Part B All elements have already been added.All elements have already been added. Select to observe the list of the elements that can be added to the canvas. Press CTRL+Y to get to the elements on the canvas. Press CTRL+Q to quit the application. Select to show/hide the vector for the sum of the drawn vectors. Press CTRL+Y to get to the elements on the canvas. Press CTRL+Q to quit the application. Delete the selected element. Press CTRL+Y to get to the elements on the canvas. Press CTRL+Q to quit the application. Press to go to keyboard navigation instructions below the canvas. Select to remove all drawn elements. Press CTRL+Y to get to the elements on the canvas. Press CTRL+Q to quit the application. Attributes panel is empty. Press CTRL+Y to get to the elements on the canvas. Press CTRL+M to return to the main menu. Press CTRL+Q to quit the application.No elements selected Press TAB to go to the next element. There is an image on the canvas: A string follows a wave form from left to right. Point A is marked on a string segment that runs from the highest point on the left to the lowest point on the right. A tangent line to the string at point A is marked at 55 degrees