content: add new questions chapter 03 and 10 of 737 module

libs/base/utils/src/random/random.ts

@@ -38,9 +38,13 @@ export const getRandomShuffler = (seed: string): (<T>(arr: T[]) => T[]) => {
   return (arr) => [...arr].sort(shuffleFn);
 };
 
-export const getRandomIdGenerator = (seed: string) => {
-  const LENGTH = 8;
+export const getRandomIdGenerator = (
+  seed: string,
+  opts: { length?: number; chars?: string } = {},
+) => {
+  const LENGTH = opts.length ?? 8;
   const VALID_CHARS =
+    opts.chars ??
     "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
   const random = getRandomGenerator(seed);
   return () => {

libs/content/question-bank-type/__old__/737.json

@@ -7909,44 +7909,6 @@
       ]
     }
   },
-  {
-    "id": "6ejl3a",
-    "relatedQuestions": [],
-    "externalIds": [],
-    "annexes": [],
-    "learningObjectives": ["B737"],
-    "explanation": "\n\n---\n\n",
-    "variant": {
-      "type": "simple",
-      "question": "During an ILS approach the captain observes his BARO minimum reference altitude turns from green to flashing amber for three seconds, this means:",
-      "options": [
-        {
-          "id": "3tri8a",
-          "text": "A windshear has been encountered",
-          "correct": false,
-          "why": ""
-        },
-        {
-          "id": "xhnvt",
-          "text": "The aircraft has descended below captains selected minimum altitude (DA)",
-          "correct": true,
-          "why": ""
-        },
-        {
-          "id": "0xpv5a",
-          "text": "The aircraft has descended below 1000 feet",
-          "correct": false,
-          "why": ""
-        },
-        {
-          "id": "pk6q7d",
-          "text": "Radio altitude data is unreliable",
-          "correct": false,
-          "why": ""
-        }
-      ]
-    }
-  },
   {
     "id": "8b5q4m",
     "relatedQuestions": [],

libs/content/question-bank-type/content/B737/B737.03/questions.yaml

@@ -17,7 +17,8 @@
       Air Valve.
     answer: true
 - id: QKCBZAWK
-  relatedQuestions: []
+  relatedQuestions:
+    - QKCBZAWJ
   externalIds: []
   annexes: []
   learningObjectives:
@@ -33,6 +34,38 @@
       bright blue and an amber TAI indication immediately illuminates on the
       CDS.
     answer: false
+- id: QKCBZAWJ
+  relatedQuestions:
+    - QKCBZAWK
+  externalIds: []
+  annexes: []
+  learningObjectives:
+    - B737.03
+  explanation: |
+    > If the cowl anti–ice valve fails to move to the position indicated by the ENG
+    > ANTI–ICE switch, the COWL VALVE OPEN light remains illuminated bright
+    > blue and an amber TAI indication illuminates on the CDS **after a short delay**
+  variant:
+    type: simple
+    question: What indication will there be if a cowl anti-ice valve fails to move
+      to the selected position?
+    options:
+      - id: fxnasf
+        text: The COWL VALVE OPEN light remains illuminated bright blue.
+        correct: true
+        why: ""
+      - id: safjkd
+        text: The COWL ANTI-ICE light illuminates amber.
+        correct: false
+        why: ""
+      - id: 21rqw
+        text: A green TAI indication illuminates on the CDS after a short delay.
+        correct: false
+        why: ""
+      - id: vdk8e
+        text: The COWL ANTI-ICE light momentarily illuminates bright blue
+        correct: false
+        why: ""
 - id: QAQPFLDN
   relatedQuestions: []
   externalIds: []
@@ -190,3 +223,77 @@
         text: Illuminated means the window Overheat system has activated.
         correct: false
         why: ""
+- id: QTBVGRWD
+  relatedQuestions: []
+  externalIds: []
+  annexes: []
+  learningObjectives:
+    - B737.03
+  explanation: |
+    > ### WINDOW HEAT Test Switch (spring–loaded to neutral)
+    >
+    > - OVHT: simulates an overheat condition.
+    > - PWR TEST: provides a confidence test. 
+  variant:
+    type: simple
+    question: Which statement is correct for when the window heat Test Switch is put
+      into the OVHT position?
+    options:
+      - id: k1241
+        text: Simulates an overheat condition in order to test the system
+        correct: true
+        why: ""
+      - id: fcsfa
+        text: Performs a voltage check of the power supplies.
+        correct: false
+        why: ""
+      - id: 4ddsc
+        text: Checks for the presence of the window heat elements
+        correct: false
+        why: ""
+      - id: 124ac
+        text: Can only be used if all green lights are on.
+        correct: false
+        why: ""
+- id: QTBVGRWE
+  relatedQuestions: []
+  externalIds: []
+  annexes: []
+  learningObjectives:
+    - B737.03
+  explanation: |
+    > Both valves close if either engine thrust is above the takeoff warning setting or
+    > either temperature sensor senses a duct overtemperature. The valves automatically
+    > reopen if thrust on both engines is reduced and both temperature sensors are cool.
+
+    The switch flicks back to **OFF** when the wheight on wheels switch detects the aircraft 
+    is airborne. 
+
+    > The WING ANTI–ICE switch automatically trips OFF at lift–off when the
+    > air/ground sensor goes to the air mode
+  variant:
+    type: simple
+    question: |
+      Whilst on the ground with WING ANTI-ICE selected ON, what is the 
+      result of advancing the thrust levers beyond the take-off warning setting?
+    options:
+      - id: gvbsxh
+        text: Both wing anti-ice control valves close and the WING ANTI-ICE switch
+          remains in the ON position
+        correct: true
+        why: ""
+      - id: fsajkca
+        text: Both wing anti-ice control valves remain open and the WING ANTI-ICE switch
+          remains set at ON.
+        correct: false
+        why: ""
+      - id: q214as
+        text: Both wing anti-ice control valves remain open and the WING ANTI-ICE switch
+          trips OFF.
+        correct: false
+        why: ""
+      - id: fbcajs
+        text: Both wing anti-ice control valves close and the WING ANTI-ICE switch trips
+          OFF.|
+        correct: false
+        why: ""

libs/content/question-bank-type/content/B737/B737.06/questions.yaml

@@ -800,7 +800,15 @@
   annexes: []
   learningObjectives:
     - B737.06
-  explanation: ""
+  explanation: |
+    > Under normal conditions, DC bus 1, DC bus 2, and the DC standby 
+    > bus are connected via the cross bus tie relay. In this condition, 
+    > TR1 and TR2 are each powering DC bus 1, DC bus 2, and the DC standby 
+    > bus. TR3 powers the battery bus and serves as a backup power source 
+    > for TR1 and TR2
+
+    Do not confuse with AC tie bus breaker. AC Power sources cannot be 
+    parallelized. The same does not apply to DC Power sources.
   variant:
     type: simple
     question: Under normal conditions, what powers DC Bus 1?

libs/content/question-bank-type/content/B737/B737.10/page.md

@@ -47,6 +47,9 @@ A DEU (Display Electronic Unit) failure will prompt a DSPLY SOURCE message.
   - Shows pitch limit to stall when flaps are extended or at low speeds
 - **Expended LOC:**
   - Displayed when within 1/2 dot and 5° of MCP course
+- **Minimum indicators**
+  - Baro: turns amber and flashes for 3 seconds
+  - Radio Dial: dial display and pointer turn amber and flash for 3 seconds
 
 ## ALERTS
 
@@ -56,6 +59,9 @@ A DEU (Display Electronic Unit) failure will prompt a DSPLY SOURCE message.
   - Capt & F/O IAS disagree by more than 5kt for 5 seconds
 - **AOA DISAGREE:**
   - Capt & F/O AOA disagree by more than 10° for 10 seconds
+- **MAP RANGE DISAGREE**
+  - The selected range on the EFIS control panel is different from the map
+    display range.
 
 ## TERRAIN (On navigation display & VSD)