1. Measured from North. - PowerPoint PPT Presentation

1 / 19
About This Presentation
Title:

1. Measured from North.

Description:

Title: PowerPoint Presentation Author: MIKE CROWLEY Last modified by: Greenaway Created Date: 2/7/2004 5:46:46 PM Document presentation format: On-screen Show – PowerPoint PPT presentation

Number of Views:106
Avg rating:3.0/5.0
Slides: 20
Provided by: MIKEC234
Category:

less

Transcript and Presenter's Notes

Title: 1. Measured from North.


1
1. Measured from North.
060o
2. In a clockwise direction.
3. Written as 3 figures.
315o
230o
145o
2
Bearings
Use your protractor to measure the bearing of
each point from the centre of the circle.
(Worksheet 1)
A 360o protractor is used to measure bearings.
Worksheet 1
3
Estimate the bearing of each aircraft from the
centre of the radar screen.
4
Worksheet 2
5
060o
1. Draw a straight line between both points.
2. Draw a North line at A.
3. Measure the angle between.
Worksheet 3
6
1. Draw a straight line between both points.
240o
2. Draw a North line at B.
3. Measure angle between.
Worksheet 3
7
Worksheet 3
8
118o
1. Draw a straight line between both points.
2. Draw a North line at P.
3. Measure angle between.
Worksheet 3
9
298o
1. Draw a straight line between both points.
2. Draw a North line at Q.
3. Measure angle between.
Worksheet 3
10
Worksheet 3
11
Worksheet 4
12
Bearings Fixing Position
13
(No Transcript)
14
2. Find the position of a point D if it is on a
bearing of 120o from A and 215o from B.
Worksheet 5
15
(No Transcript)
16
My Estimated Bearing True Bearing Error
1
2
3
4
5
6
7
8
9
10
11
12
Total Error
Average Error
My Estimated Bearing True Bearing Error
1
2
3
4
5
6
7
8
9
10
11
12
Total Error
Average Error
Worksheet 2 (Radar)
17
(No Transcript)
18
Worksheet 4
19
(No Transcript)
Write a Comment
User Comments (0)
About PowerShow.com