Nav 11 - Jeppessen Computer

Question 1

Review Questions

List the desirable properties of a topographical map

Answer 1

Orthomorphic
Conformal
Sufficient details

Question 2

Review Questions

List the methods for showing relief

Answer 2

Contours
Spot heights
Layer tinting
Hill shading
Hachures

Question 3

Review Questions

List the steps for effective pre-flight map preparation

Answer 3

Draw intended tracks on topo map
Number maps in order of use
Familiarize yourself with route

Question 4

Review Questions

List the three steps for effective VFR navigation

Answer 4

Watch
Map
Ground

Question 5

What are the advantages to the Jepp computer?

Answer 5

Light
Multi-purpose
No detachable parts
Accurate
"Lifetime" power source

Question 6

To multiply or divide using the jepp, what must you do?

Answer 6

To multiply, add the logs

To divide, subtract the logs

Question 7

When using the jepp, remember to:

Answer 7

Estimate using mental math

Adjust the decimal point

Question 8

What are the tenets of computer care?

Answer 8

Keep out of direct sunlight
Keep away from excessive heat
Use finger to erase wind points, not an eraser
Apply light coat of vaseline to wind side
Occasionally clean between sides
Label computer where necessary