Preview GATE/NET/UPSC CGSE Live Online Classes 2024-25

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Introduction

Induction Class GATE/NET/GSI 2024-25

Daily Subjective Answer Writing Challenge

14-Feb-2024 Question Set

14-Feb-2024 Answer Upload

15-Feb-2024 Question Set

15-Feb-2024 Answer Upload

19-Feb-2024 Question Set

19-Feb-2024 Answer Upload

21-Feb-2024 Question Set

21-Feb-2024 Answer Upload

22-Feb-2024 Question Set

22-Feb-2024 Answer Upload

28-Feb-2024 Question Set

28-Feb-2024 Answer Upload

11-March-2024 Question Set

11-March-2024 Answer Upload

15-March-2024 Question Set

15-March-2024 Answer Upload

18-March-2024 Question Set

18-March-2024 Answer Upload

21-March-2024 Question Set

21-March-2024 Answer Upload

22-March-2024 Question Set

22-March-2024 Answer Upload

2-April-2024 Question Set

2-April-2024 Answer Upload

12-April-2024 Question Set [Igneous]

12-April-2024 Answer Upload [Igneous]

17-April-2024 Question Set [Igneous]

17-April-2024 Answer Upload [Igneous]

23-April-2024 Question Set [Igneous]

23-April-2024 Answer Upload [Igneous]

2-May-2024 Question Set [Metamorphic Petrology]

2-May-2024 Answer Upload [Metamorphic Petrology]

9-May-2024 Question Set [Metamorphic Petrology, Palaeontology and Geomorphology]

9-May-2024 Answer Upload [Metamorphic Petrology, Paleontology and Geomorphology]

Best answers of the week

Reya halder best answer [March 2nd Week]

Vemana Chaithanya 15-03-2024 checked

Pravin Viswanathan (18.3.24) checked

Pravin Viswanathan (21.3.24) checked

Pravin Viswanathan (22.3.24) checked

Pravin Viswanathan (2.4.24) checked

Rimjhim Joshi 12.4.24 checked

Answer writing basics for CGSE

Overview of answer writing

Directives and diagrams

Answer writing directives and Use of Diagrams

Cumulative tests

Cumulative Test_1 [Mineralogy, Structural and Sedimentology]

Discussion_Cumulative_Test_1

Cumulative Test_2 [Previous portion + Igneous, Metamorphic, Hydrology, Engineering Geology]

Discussion_Cumulative_Test_2

Weekly tests

#1_Weekly Test

#2_Weekly Test

#3_Weekly Test

#4_Weekly Test (Structural, Optical min. and H-M Symbols)

#5_Weekly Test (Sedimentology and Crystallography)

Discussion_#5_Weekly Test

#6_Weekly Test (Sedimentology and Structural II)

Discussion_#6_Weekly Test

#7_Weekly Test (Sedimentology and Structural II)

Discussion_#7_Weekly Test

#8_Weekly Test (Igneous, Sedi)

Discussion_#8_Weekly Test

#9_Weekly Test (Igneous)

Discussion_#9_Weekly Test

#10_Weekly Test (Igneous & Metamorphism)

Discussion_#10_Weekly Test

#11_Weekly Test (Hydrology and Eng. Geology)

Discussion_#11_Weekly Test

#12_Weekly Test (Eng. Geology & Palaeontology)

Discussion_#12_Weekly Test

#13_Weekly Test (Palaeontology & Geomorphology)

Concept building problems (CBP)

CBP#1_Mole concept

CBP#2_Primary structures

CBP#3_Thermodynamics

CBP#4_Mineral_Properties

CBP#5_Unconformity

CBP#6_Mineral_Structure

CBP#7_Silicate_Structure

CBP#8_Optical Mineralogy (1)

CBP#9_Fold classification

CBP#10_Fault_Basics

CBP#11_Optical Mineralogy (2)

CBP#12_Optical Mineralogy (3)

CBP#13_Crystallography

CBP#14_Crystallography

CBP#15_Weathering

CBP#16_Crystallography

CBP#17_Sedi_Transport

CBP#18_Sedi

CBP#19_Mohr's circle

CBP#20_Sedi_structures

CBP#21_Sedi_environment

CBP#22_Stress and Fracture criteria

CBP#23_Sequence Stratigraphy

CBP#24_Igneous_Classification

CBP#25_Igneous_Textures

CBP#26_Igneous_Magma

CBP#27_Metamorphism_basics

CBP#28_Groundwater_basics

CBP#29_Soil Properties

CBP#30_Darcy's law

CBP#31_Paleontology

CBP#32_Paleontology (Brachiopods)

CBP#33_Paleontology (Bivalves)

CBP#34_Paleontology (Bivalves, Gastropod and Cephalopods)

Topic 1: Basic PCM for exams

#1_Mole Concept

#2_Basic Thermodynamics

Mole concept

#3_Basic Thermodynamics contd.

Thermodynamics

Mineralogy and Crystallography

#1_Mineralogy_Introduction

Introduction (Minerals and their physical properties)

#2_Mineralogy_Voids_Packing_Coordination number

Voids coordination number and packing

#3_Mineralogy_Silicate_Structres

#4_Mineralogy_Silicate_Structres

Silicate structures

#5_Mineralogy_Optical_Mineralogy (1)

#6_Mineralogy_Optical_Mineralogy (2)

#7_Mineralogy_Optical_Mineralogy (3)

optical part 1

#7_Mineralogy_Optical_Mineralogy (4)

#8_Mineralogy_Optical_Mineralogy (5)

Optical part 2

#9_Mineralogy_Optical_Mineralogy (6)

#10_Mineralogy_Optical_Mineralogy (7)

#11_Mineralogy_Optical_Mineralogy (Revision Class)

biaxial minerals

#12_Crystallography (basics)

#13_Crystallography (H-M symbol)

#14_Crystallography (H-M symbol contd.)

H-M symbol

#15_Crystallography (H-M symbol contd.)

Stereoprojection of H-M Symbol

#16_Crystallography (Crystallographic calculations)

crystallography and stereo projection

#17_Crystallographic Calculations

#18_Crystallographic Calculations contd.

#19_X-ray Diffraction

x-ray diffraction

Crystallographic Calculations

#20_Twinning and Polymorphism

Twinning & polymorphism

Space Group

Space group

Structural Geology

#1_Primary structures

Structural 1 primary structures

#2_Unconformity

Structural 2 Unconformity

#3_Fold_Basics

Structural 3 folds_basics

#4_Fold_Classification

Structural 4 Fold classification

#5_Dip and Strike

Structural 5 Dip Strike

#6_Fold Classification (Cont.)

#7_Fold Classification (Cont.2)

Structural 6 & 7

#8_Fold outcrop pattern

Structural 8 Fold outcrop pattern

#9_Test Discussion

#10 _Fault_Basics

Structural 10 Faults

#11_Fault recognition

Structural 11 Faults_Recognition

#12_Thrust faults

Structural 12 Thrust faults

#13_Extensional and strike slip

Structural 13 Extensional and strike slip fault

#14 Map_1(Basics of Map)

#15 Stratum contour

#16 Maps

#17 Stereonet

#18 Stereonet (cont.)

#19 Stress_1

#20 Stress_Mohr Circle

#21 Stress_Types of stress_Strain

Stress and Mohr's circle

#22 Stress_Strain

#23 Experimental Rock Deformations

#24 Experimental Rock Deformations contd

Structural_Experimental rock deformation

Structural Stress and Strain

#24_Fracture criteria

#25_Mechanism of Faulting and Folding

#26_Mechanism of Folding_contd

Structural_Mechanism of Folding

#27_Tertiary Structures

Structural Tertiary Structures

Sedimentology

#1_Sedi_Introduction

#2_Sedi_Weathering

#3_Sedi_Transport

Sedimentology #1 weathering

Sedimentology #2 Transport

#4_Sedi_Transport & test discussion

#5_Sedi_Transport (Cont.)

Sedimentology #4&5 transport

#6_Sedi_Mass wasting

Sedimentology #6 mass wasting

#7_Sedi_Texture and structure

#8_Sedi_Structure

#9_Sedi_Structure (erosional structures)

#10_Sedi_Sandstone classification

Sedimentology #7 Texture

Sedimentology #8&9 structures

Sedimentology #10 Sedimentary_classification

Sedimentology #11_Conglomerate

Sedimentology #11 conglomerate_classification

Sedimentology #12_Sedimentary_Environments

Sedimentology #13_Sedimentary_Environments (Fluvial)

Sedimentology #12 &13

Sedimentology #14_Sedimentary_Continental

Sedimentology #14 Continental Env

Sedimentology #15_Sedimentary_Marginal marine

Sedimentology #15 Marine environment

Sedimentology #16_Sequence stratigraphy

Sedimentology #17_Sequence stratigraphy contd.

Sedimentology #16 Sequence Stratigraphy

Sedimentology #18_Carbonates

Sedimentology #18 Carbonates

Igneous Petrology

#1_Igneous_Basics

#2_Igneous_Classification

Igneous_1_Classification

#3_Igneous_Classification

#4_Igneous_Textures

#5_Igneous_Textures contd.

Igneous_Textures

#6_Igneous_Phase Rule

#7_Igneous_Binary Phase Diagram

#8_Igneous_Binary Phase Diagram_Peritectic

#9_Igneous_Binary Phase Diagram_Peritectic

igneous binary phase diagrams

#10_Igneous_Ternary Phase Diagram

#11_Igneous_Ternary Phase Diagram contd.

Igneous_Ternary

#12_Igneous_Understanding Magma

#13_Igneous_Understanding Magma (Cont.)

Igneous_Magma

#14_Igneous_Igneous Rocks

Gabbroic rocks

#15_Igneous_Ultramafic rocks

#16_Igneous_Alkali rocks

Alkali Rocks

Igneous_ultrabasic and ultramafic rocks

#17_Igneous_Alkali rocks

#18_Igneous_Granitic rocks

Igneous_Granitic rocks

Igneous_Andesite Dacite Rholite

Metamorphic Petrology

#1_Meta_Basics

#2_Meta_Rocks_Facies

Meta_Baics_1

#3_Meta_Isograd_Facies Series

Meta_Rocks_Facies

#4_Meta_Triangular Diagrams

#5_Meta_Triangular Diagrams_P-T-t path

Meta_Triangular diagram

#6_Meta_P-T-t path

#7_Meta_Texture

#8_Meta_Texture_contd

Meta_Textures

Hydrogeology

#1_Hydrology_Intro

#2_Hydrology_Occurrence of GW

Hydrology 1

Hydrology 2

#3_Hydrology_Permeability

Hydrology 3

#4_Hydrology_Darcy's Law

#4_Hydrology_Darcy's Law_contd

Hydrology 4

#5_Hydrology_Storativity

Hydrology 5

Engineering Properties of Soil & Rock

#1_Soil

CBP_29_Discussion

#2_Soil_properties

#3_Soil_properties_contd

#4_Soil_properties_Direct and triaxial shear test

Soil Properties and Test

#5_Soil_properties_Rock test

#6_Soil_properties_Dam and Tunnel

DAMS and TUNNELS

Engineering_Rock Test & strength

Palaeontology

#1_Palaeo_Intro_Fossilization

1_Paleo_Fossilization

#2_Palaeo_Story Begins (Precambrian)

2_Paleo_Hadean-Proterozoic

3_Paleo_Cambrian Explosion

4_Paleo_Mid-Late Palaeozoic

4_Palaeo_Devonian to K-T

3_Paleo_Palaeozoic

4_Paleo_K-T boundary

5_Palaeo_Biostratigraphy

Paleo_Biostratigraphy

Paleo_Evolution of horse_Elephant_Hominids

5_K-T bpoundary to Present

#6_Palaeo_Cladistics

6_Paleo_Caldistics

#7_Palaeo_Phylum (Anthozoa, Bryozoa and Brachiopods)

7_Phyllum Cnidarians_BRACHIOPODA

#8_Palaeo_Phylum (Mollusc-Bivalve)

8_Palaeo_Mollusc(Bivalves)

#9_Palaeo_Phylum (Mollusc-Gastropods & Bivalves)

9_Palaeo_Mollusc(GASTROPODA & CEPHALOPODA)

#10_Palaeo_Phylum (Trilobite & Graptolite)

10_paleo_Trilobites

Geomorphology

Geomorphology_#1_Glacial

Geomorphology_ #1_Glacial

Geomorphology_#2_Glacial

Geomorphology_ #2_Glacial

Geomorphology_#3_Aeolian

Lecture 3 Desert_and_Dunes

Geomorphology_#4_Shoreline

Geomorphology_ #4_Shoreline

Geomorphology_#5_Mass wasting and Fluvial (part 1)

Lecture 5 Mass wasting

Lecture 5 Fluvial 1st part

Preview - GATE/NET/UPSC CGSE Live Online Classes 2024-25