1. Home
  2. Forum
  3. Question
Priyanshu Tyagi    June 24 2022    0 Answers

The ratio of number of free electrons to holes ne/nh for two different materials A and B are 1 and <1 respectively. Name the type of semi conductor to which A and B belongs.

 
ANSWERS
POST YOUR ANSWER

Login to Submit Your Answer
 

Sponsored Post

ADA Classes
SRIRAMs IAS
Bharat Reshma
Nandakini Blogs
Ardas Classes
TaxRupees
Juris Academy
Insight Delhi
Just Exam
CUET Lions
Online Kam
Technology Xtend

Subjects

All PhysicsChemistryMathsBiologyAccountancyEconomicsBusiness StudiesEntrepreneurshipPolitical ScienceHome SciencePsychologySociologyGeographyHistory


Physics Topics

Physics and Measurement
Kinematics
Laws of Motion
Work Energy and Power
Rotational Motion
Gravitation
Properties of Solids and Liquids
Thermodynamics
Kinetic Theory of Gases
Electrostatics
Oscillations and Waves
Current Electricity
Magnetic Effects of Current and Magnetics
Electromagnetic Induction and Alternating Currents
Electromagnetic Waves
Optics
Dual Nature of Matter and Radiation
Atoms and Nuclei
Electronic Devices
Communication Systems

Chemistry Topics

Some Basic Concepts in Chemistry
States of Matter
Atomic Structure
Chemical Bonding and Molecular Structure
Chemical Thermodynamics
Solutions
Equilibrium
Redox Reaction and Electrochemistry
Chemical Kinetics
Surface Chemistry
Classification of Elements and Periodicity in Properties
General Principles and Processes of Isolation of Metals
Hydrogen
s- block Elements
p- block Elements
d and f block Elements
Coordination compounds
Environmental chemistry
Purification and Characterization of Organic Compounds
Some Basic Principles of Organic Chemistry
Hydrocarbons
Organic Compounds Containing Halogens
Organic Compounds Containing Oxygen
Organic Compounds Containing Nitrogen
Polymers
Biomolecules
Chemistry In Everyday Life
Principles Related to Practical Chemistry

Maths Topics

Sets Relation and Functions
Complex Numbers and Quadratic Equations
Matrices and Determinants
Permutations and Combinations
Mathematical Induction
Binomial Theorem and its Simple Applications
Sequences and Series
Limit, Continuity and Differentiability
Integral Calculus
Differential Equations
Co-ordinate geometry
Three-Dimensional Geometry
Vector Algebra
Statistics and Probability
Trigonometry
Mathematical Reasoning

Biology Topics

Diversity in Living World
Structural Organisation in Animals and Plants
Cell Structure and Function
Plant Physiology
Human Physiology
Reproduction
Genetics and Evolution
Biology and Human Welfare
Biotechnology and Its Applications
Ecology and environment

Accountancy Topics

Economics Topics

Business Studies Topics

Entrepreneurship Topics

Political Science Topics

Home Science Topics

Psychology Topics

Sociology Topics

Geography Topics

History Topics

Our Services

Information

Fast Forward Magazine

C - 2, Model Town, Behind New Bright School, Malviya Nagar,
Rajasthan, Jaipur - 302017

info@efastforward.in

© Copyright Fast Forward Magazine 2024 . All rights reserved. Technology Partner - JUST EXAM