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เข้าร่วมเมื่อ 20 เม.ย. 2020
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V.Rahul Sir
#studywindow #vrahulsir
V.Rahul Sir
#studywindow #vrahulsir
Male reproductive system | नर जनन तंत्र | Science for competitive exams | V. Rahul Sir
Male reproductive system | नर जनन तंत्र | Science for competitive exams | V. Rahul Sir
Topic Covered
नर युग्मक Male gamete
मादा युग्मक Female gamete
वृषण Testes
शुक्रजनक नलिका Seminiferous tubules
अधिवृषण Epididymis
शुक्रवाहिका Vas deferens
पुरुष नसबंदी Vasectomy
शुक्राशय Seminal vesicles
प्रोस्टेट ग्रंथि Prostate gland
काउपर ग्रंथि Cowper’s gland
मूत्रमार्ग Urethra
शिश्न Penis
Previous year questions
#scienceforcompetitiveexams #studywindow #vrahulsir #malereproductivesystem
Topic Covered
नर युग्मक Male gamete
मादा युग्मक Female gamete
वृषण Testes
शुक्रजनक नलिका Seminiferous tubules
अधिवृषण Epididymis
शुक्रवाहिका Vas deferens
पुरुष नसबंदी Vasectomy
शुक्राशय Seminal vesicles
प्रोस्टेट ग्रंथि Prostate gland
काउपर ग्रंथि Cowper’s gland
मूत्रमार्ग Urethra
शिश्न Penis
Previous year questions
#scienceforcompetitiveexams #studywindow #vrahulsir #malereproductivesystem
มุมมอง: 361
วีดีโอ
Excretory System | उत्सर्जन तंत्र | Science for competitive exams | V. Rahul Sir
มุมมอง 5178 หลายเดือนก่อน
Excretory System | उत्सर्जन तंत्र | Science for competitive exams | V. Rahul Sir Topic Covered उत्सर्जी अंग (Excretory organs) उत्सर्जी उत्पाद (Excretory products) वृक्क (Kidney) वृक्काणु (Nephron) मूत्र Urine Previous year questions #scienceforcompetitiveexams #studywindow #vrahulsir #excretorysystem
Human heart | मानव हृदय | Science for competitive exams | V. Rahul Sir
มุมมอง 5188 หลายเดือนก่อน
Human heart | मानव हृदय | Science for competitive exams | V. Rahul Sir Topic Covered हृदय के कोष्ठक Chambers of Heart हृदय की संरचना Anatomy of Heart. हृदय स्पंदन Heartbeat रक्त का मार्ग Pathway of Blood रक्त दाब Blood Pressure Previous year questions #scienceforcompetitiveexams #studywindow #vrahulsir #circulatorysystem
Blood circulatory system | रक्त परिसंचरण तंत्र | Science for competitive exams | V. Rahul Sir
มุมมอง 2849 หลายเดือนก่อน
Blood circulatory system | रक्त परिसंचरण तंत्र | Science for competitive exams | V. Rahul Sir Topic Covered खुला तथा बंद रक्त परिसंचरण तंत्र Open and closed circulatory system. रक्त वाहिनियाँ Blood Vessels धमनियां Arteries शिराएँ Veins केशिकाएँ Capillaries रक्त का मार्ग Pathway of Blood Previous year questions #scienceforcompetitiveexams #studywindow #vrahulsir #circulatorysystem
Human Blood | मानव रक्त | Science for competitive exams | Study Window | V. Rahul Sir
มุมมอง 3119 หลายเดือนก่อน
Human Blood | मानव रक्त | Science for competitive exams | Study Window | V. Rahul Sir Topic Covered रक्त का संगठन Composition of Blood प्लाज्मा Plasma लाल रक्त कणिकाएँ Red blood corpuscles श्वेत रक्त कणिकाएँ White blood corpuscles रक्त बिम्बाणु Platelets #scienceforcompetitiveexams #studywindow #vrahulsir #circulatorysystem
Respiratory system | श्वसन तंत्र | Science for competitive exams | Study Window | V. Rahul Sir
มุมมอง 3129 หลายเดือนก่อน
Respiratory system | श्वसन तंत्र | General science for competitive exams | Study Window Topic Covered श्वसन अंग Respiratory Organs बाह्य श्वसन External respiration आंतरिक श्वसन External respiration श्वासोच्छवास Breathing अनॉक्सी श्वसन Anaerobic respiration ऑक्सी श्वसन Aerobic respiration #respiratorysystem #scienceforcompetitiveexams #vrahulsir #studywindow
Digestive system | पूरा पाचन तंत्र एक पेज में | Complete digestive system | Study Window
มุมมอง 34010 หลายเดือนก่อน
Digestive system | पूरा पाचन तंत्र एक पेज में | Complete digestive system | Study Window | V. Rahul Sir Topic Covered ग्रास नली (Oesophagus) आमाशय (Stomach) छोटी आँत (Small Intestine) बड़ी आँत (Large Intestine) पाचन ग्रन्थियाँ (digestive glands) #digestivesystem #scienceforcompetitiveexams #vrahulsir #studywindow
Digestive system | पाचन तंत्र | Part- 1 | Study Window | V. Rahul Sir
มุมมอง 76410 หลายเดือนก่อน
Digestive system | पाचन तंत्र | Part- 1 | Study Window | V. Rahul Sir Topic covered दाँतों के प्रकार (Types of Teeth) दाँत सूत्र (Dental Formula) जीभ (Tongue) की संरचना स्वाद कलिकाएँ (Taste buds) लार ग्रंथियाँ (Salivary Glands) #digestivesystem #scienceforcompetitiveexams #vrahulsir #studywindow
Newton's second law of motion | न्यूटन की गति का द्वितीय नियम | Class 9 | v rahul sir
มุมมอง 320ปีที่แล้ว
Newton's second law of motion | न्यूटन की गति का द्वितीय नियम | Class 9 | v rahul sir Topic cover 0:00 Introduction 0:15 Momentum and velocity 0:31 Momentum and mass 1:00 Momentum 1:43 Newton's second law of motion 3:35 Question based on Newton's second law of motion 4:10 End Our Playlist For Class 9 Force and laws of motion th-cam.com/play/PLZzotMQCRJzgk5mshM4qpFQyxUqo7-oo2.html Motion th-cam....
Newton's first law of motion | न्यूटन की गति का प्रथम नियम | Class 9 | v rahul sir
มุมมอง 249ปีที่แล้ว
Newton's first law of motion | न्यूटन की गति का प्रथम नियम | Class 9 | v rahul sir Topic cover 0:00 Introduction 0:38 First example of Inertia 1:49 Second example of Inertia 2:23 Third example of Inertia 3:07 Newton's first law of motion 5:21 Inertia 6:14 Inertia and Mass 7:36 Types of Inertia 9:19 Questions answer 13:07 End Our Playlist For Class 9 Force and laws of motion th-cam.com/play/PLZz...
Force | बल | Force and laws of motion class 9 | v rahul sir
มุมมอง 387ปีที่แล้ว
Force | बल | Force and laws of motion class 9 | v rahul sir Topic cover 0:00 Introduction 1:39 Force 2:53 Effects of force 5:33 Balanced Force 8:42 Unbalanced Force 12:03 End Our Playlist For Class 9 Motion th-cam.com/play/PLZzotMQCRJzg336Bq_fq9Za9gKCFgJM8B.html Our Playlist For Class 10 Chemical reaction and equations th-cam.com/play/PLZzotMQCRJzjuV_GQpZPRgT0Mp6BPlWBR.html Acids ,Base and Salt...
Equation of motion | Numericals | Class 9 | गति के समीकरण | आंकिक प्रश्न | v rahul sir
มุมมอง 368ปีที่แล้ว
Equation of motion | Numericals | Class 9 | गति के समीकरण | आंकिक प्रश्न | v rahul sir Topic cover 0:00 Introduction 1:02 Basics concept of motion 2:39 Equation of motion 4:28 Velocity- time relation Numerical 8:17 Position-time relation Numerical 14:39 Position-time relation Numerical 17:39 Velocity- distance relation Numerical 22:06 Velocity- distance and velocity- time relation Numerical 28:...
Graphical representation of motion | Class 9 | गति का ग्राफीय निरूपण | v rahul sir
มุมมอง 298ปีที่แล้ว
Graphical representation of motion | Class 9 | गति का ग्राफीय निरूपण | v rahul sir Topic cover 0:00 Introduction 0:40 Slope 1:10 Area under graph 2:05 How to calculate slope 5:50 How to calculate area under graph 7:34 Displacement - Time Graph 14:18 Velocity - Time Graph 21:11 Important graph 28:32 Mind Map 29:15 Numerical Practice 37:19 End Our Playlist For Class 9 Motion th-cam.com/play/PLZzo...
speed ,velocity and acceleration class 9 | चाल, वेग, त्वरण | chaal veg twaran | v rahul sir
มุมมอง 649ปีที่แล้ว
speed ,velocity and acceleration class 9 | चाल, वेग, त्वरण | chaal veg, twaran | v rahul sir Topic cover 0:00 Introduction 0:33 Speed 6:25 Velocity 9:54 Difference between Speed and Velocity 10:34 Acceleration 14:48 Uniform speed 15:33 Uniform Velocity 16:58 Uniform Acceleration 18:17 Important formula 19:35 Numerical Practice 26:04 End Our Playlist For Class 9 Motion th-cam.com/play/PLZzotMQCR...
Distance and Displacement class 9 | doori visthapan me antar | Motion | गति | v rahul sir
มุมมอง 544ปีที่แล้ว
Distance and Displacement class 9 | doori visthapan me antar | Motion | गति | V.Rahul Sir Topic cover 0:00 Introduction 0:22 Motion 3:11 Distance 4:08 Displacement 10:29 Difference between distance and displacement 12:52 Numerical Practice 22:40 End Our Playlist For Class 9 Motion th-cam.com/play/PLZzotMQCRJzg336Bq_fq9Za9gKCFgJM8B.html Our Playlist For Class 10 Chemical reaction and equations t...
Study window android app | Study window Class 10 Solution
มุมมอง 211ปีที่แล้ว
Study window android app | Study window Class 10 Solution
IUPAC Nomenclature | Functional Group Part 3 | प्रकार्यात्मक समूह | v rahul sir
มุมมอง 7832 ปีที่แล้ว
IUPAC Nomenclature | Functional Group Part 3 | प्रकार्यात्मक समूह | v rahul sir
IUPAC Nomenclature | Part 2 | IUPAC नाम पद्धति | V. Rahul Sir
มุมมอง 8902 ปีที่แล้ว
IUPAC Nomenclature | Part 2 | IUPAC नाम पद्धति | V. Rahul Sir
IUPAC Nomenclature | Part-1 | IUPAC नाम पद्धति | V. Rahul Sir
มุมมอง 1.1K2 ปีที่แล้ว
IUPAC Nomenclature | Part-1 | IUPAC नाम पद्धति | V. Rahul Sir
Hydrocarbon | Saturated and unsaturated | संतृप्त तथा असंतृप्त हाइड्रोकार्बन | V. Rahul Sir
มุมมอง 1.1K2 ปีที่แล้ว
Hydrocarbon | Saturated and unsaturated | संतृप्त तथा असंतृप्त हाइड्रोकार्बन | V. Rahul Sir
Allotropes of carbon | कार्बन के अपरूप | V. Rahul Sir
มุมมอง 8362 ปีที่แล้ว
Allotropes of carbon | कार्बन के अपरूप | V. Rahul Sir
Carbon | Carbon and its compounds | कार्बन एवं इसके यौगिक | V. Rahul Sir
มุมมอง 1.6K2 ปีที่แล้ว
Carbon | Carbon and its compounds | कार्बन एवं इसके यौगिक | V. Rahul Sir
Refining of metals | धातुओं का परिष्करण | Class 10 Chemistry | Metal and Non metal | V. Rahul Sir
มุมมอง 6972 ปีที่แล้ว
Refining of metals | धातुओं का परिष्करण | Class 10 Chemistry | Metal and Non metal | V. Rahul Sir
Extraction of Metals | धातुओं का निष्कर्षण | Class 10 Chemistry | Metal and Non Metal | V.Rahul Sir
มุมมอง 6662 ปีที่แล้ว
Extraction of Metals | धातुओं का निष्कर्षण | Class 10 Chemistry | Metal and Non Metal | V.Rahul Sir
Concentration of ores | अयस्क का समृद्धीकरण | Class 10 Chemistry | Metal and NonMetal | V.Rahul Sir
มุมมอง 1.1K2 ปีที่แล้ว
Concentration of ores | अयस्क का समृद्धीकरण | Class 10 Chemistry | Metal and NonMetal | V.Rahul Sir
Occurrence of Metals | Minerals and Ores | Class 10 Chemistry | Metal and Non Metal | V. Rahul Sir
มุมมอง 5072 ปีที่แล้ว
Occurrence of Metals | Minerals and Ores | Class 10 Chemistry | Metal and Non Metal | V. Rahul Sir
Chemical properties of Non Metals | Class 10 Chemistry | V. Rahul Sir
มุมมอง 4462 ปีที่แล้ว
Chemical properties of Non Metals | Class 10 Chemistry | V. Rahul Sir
Chemical properties of Metals | Class 10 Chemistry | V. Rahul Sir
มุมมอง 6612 ปีที่แล้ว
Chemical properties of Metals | Class 10 Chemistry | V. Rahul Sir
Metal and Non Metal Physical Properties | Class 10 chemistry | V. Rahul Sir
มุมมอง 9882 ปีที่แล้ว
Metal and Non Metal Physical Properties | Class 10 chemistry | V. Rahul Sir
Sir aap thoda slow ho
Thank you sir
वाह सर थैक्स❤❤❤❤❤ Love you SAMAJH मे आ गया
❤❤❤❤
Sir vidio kyo nahi dal rahe hai
Me aaj se apko guru mana 🙏🙏
Amazing ❤
10th ka pura syllabus krwaye Sir
Sir Julum kar diye ..... Koi soch bhi nahi sakta itna kathin topic ek movie jaisa samaj mai aaye... Sir maja aa Gya thank you much ❤
❤❤❤❤❤
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Bahut achhi class thanks so much sir ji ❤❤❤❤❤❤
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Thank u for this very informative video. I am a teacher. Can u please teach me how to make such animated videos.
Your teaching meathead is very nice
Thank you very much sir 🙏🙏👌👌
🤘
Infinity point kahan hai
Pure TH-cam mein kahin Aisa video nahin mila thanks sar video very nice
best sir sab smajh aa gya
मोमबत्ती
Sir... please aur video s bnaiye .....aapki teaching bhut amazing hai...,. Aap Very simple way me sama jhate ho ... Thankyou sir 😊❤... Sir please aur videos bnaiye. .... please .......🥺 please 🥺 please....... please 🙏
😂😂
Thank you
C9H 16
C8H16
Very nice video ❤❤❤
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1.अवतल लेंस 2. F1 और o के बीच 3.16 cm 4. उल्टा ,वास्तविक और अनन्त पर
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Bhut aacha 🎉🎉🎉🎉
Thanku sir ❤
आपका पढ़ाने का तरीका बहुत ही अच्छा व नया है
👍👍👍
Thankyou guru ji 🎉🎉
Thank you sir ❤ very helpful for everyone ❤
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This is very nice class. I am watching first video of this channel and I am so impressed that I subscribed this channel too. ❤❤❤🎉
sir dhara x-aksh me aur vibhvantar y-aksh me nhi ho sakta hai agar nhi ho sakta hai to iska kya reason hai
Thankyou sir ❤
wahhh sir....apki teching bahut mst hai
thank you Sir
Class 10 2024 25 attendence here ❤😂😂
Nice 🎉🎉🎉🎉
Anant doori ko 25 metre mana jata hai ya 25 centimetres??
No
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Bahut achchi tarah se samjhaya hai sir aapne
Very nice 👌
Thank you so much sir