HEIGHT & DISTANCE ONE SHOT VIDEO | CDS 1 2026 Maths | Concept + Practice | Class by Somesh Jain Sir

Описание: 👉Telegram Channel for CDS,AFCAT or TA (Video PDF): https://t.me/Self_Selection_Board_SSB
👉Maths Playlist 2026 :    / playlist  
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👉Maths Playlist 2025 :    • CDS and TA Maths Playlist | Somesh Jain  

In this power-packed Height & Distance One Shot class, Somesh Jain Sir explains all important concepts in a simple, exam-oriented way specially designed for CDS 1 2026 aspirants 🚀. This session covers theory, shortcuts, and practice questions to help you score maximum marks in CDS Maths.

🔥 What You’ll Learn in This Class:
📌 Complete Height & Distance concepts from basics to advanced
📌 Smart shortcut tricks to solve questions faster ⏱️
📌 Previous Year Questions (PYQs) based explanation
📌 Common mistakes to avoid in CDS Maths
📌 Exam-level practice to boost accuracy & confidence 💪

This class is also helpful for AFCAT, NDA, TA, and other Defence exams 🪖. If you want clear concepts + speed + accuracy, this session is a must-watch!

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00:00 – Introduction & Course Overview
01:31 – Height & Distance: Basic Concept
02:03 – Angle of Elevation vs Depression
02:47 – Trigonometric Ratios (sin, cos, tan)
03:19 – Kite Height Numerical (Exam Type)
04:24 – Observer & Tower Height Problem
05:52 – Final Answer & Exam Tip
06:22 – Importance of Mock Tests
06:53 – Kite & String Length Question
07:54 – Kite Height with No Slack
09:02 – Ship & Mast Head (Angle of Depression)
10:10 – Ladder Against Wall Problem
11:42 – Shadow & Angle of Elevation
12:54 – Equal Height & Distance Concept
13:33 – One-to-One Problem Solving Guidance
14:02 – Kite Height (SSC Type Question)
14:58 – Lighthouse & Ship Distance
15:36 – Broken Pole Concept
17:19 – Shadow Length Change Problem
18:47 – Two Towers Ratio Question
21:31 – Shadow Increase Numerical
23:11 – Cos Theta Based Height Problem
24:20 – Broken Pole Touching Ground
26:42 – Complementary Angles Concept
28:35 – Shadow Change (30° to 60°)
30:34 – Ship Moving Towards Lighthouse
31:50 – Hill Height with Elevation & Depression
33:09 – Drone Height Concept