Excellence Academy Courses

Motion on Inclined Plane Without Friction - Part 6

Analyze and solve problems involving motion on frictionless inclined planes, focusing on key concepts and problem-solving techniques for university-level physics students.

• YouTube
• 38 minutes
• On-Demand
• Free Video

How to Find the Nth Root of a Complex Number

Aprenda a encontrar a raiz N-ésima de um número complexo usando o teorema de De Moivre e a forma polar. Domine técnicas essenciais para análise complexa e matemática avançada.

• YouTube
• 23 minutes
• On-Demand
• Free Video

Complex Numbers: De-Moivre's Theorem - Lecture 5

Master De-Moivre's theorem and its applications in complex number problems, including expansions and polar form multiplication.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Complex Numbers: Argand's Diagram

Explore Argand's Diagram and its application in solving complex number problems, building on previous lessons in the series.

• YouTube
• 30 minutes
• On-Demand
• Free Video

Complex Numbers 3 - Polar Form Multiplication and Division

Aprenda a multiplicar e dividir números complexos na forma polar, compreendendo seu significado e álgebra com exemplos práticos.

• YouTube
• 40 minutes
• On-Demand
• Free Video

Combination: Meaning and Algebra of Combination

Master combination concepts, including factorials and algebraic operations, to enhance your understanding of permutations and combinations in mathematics.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Permutation - Meaning and Algebra of Permutation

Learn the concept of permutation, factorials, and their algebraic operations for enhanced mathematical problem-solving skills.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Physics (PHY105) Exam Solutions for Rivers State University - Part 2

Solve Physics (PHY105) exam questions for Rivers State University's Faculty of Science, focusing on section C of the 2021/2022 paper.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Complex Numbers: Definition, Addition, Subtraction, Multiplication, and Division

Learn to define, add, subtract, multiply, and divide complex numbers with clear examples and explanations of complex number algebra.

• YouTube
• 40 minutes
• On-Demand
• Free Video

Physics 105 Solution for Rivers State University Faculty of Science - Part 1

Explore solutions to RSU Faculty of Science PHY105 exam questions, focusing on 2021/2022 section C. Gain insights into physics concepts and problem-solving techniques.

• YouTube
• 43 minutes
• On-Demand
• Free Video

Surface Tension - Meaning, Derivation, and Examples in Fluid Mechanics

Explore surface tension's meaning, derivation, and applications in fluid mechanics through clear explanations and problem-solving examples.

• YouTube
• 46 minutes
• On-Demand
• Free Video

How to Write Lewis Dot and Dash Structures for Inorganic Compounds

Learn to write Lewis dot and dash structures for inorganic compounds, mastering a fundamental concept in chemical bonding and molecular representation.

• YouTube
• 28 minutes
• On-Demand
• Free Video

Calculating Atomic Weights Using Isotopes - Chemistry Tutorial

Learn to calculate atomic weights using isotope data, including fractional abundance and atomic mass, with solved examples.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Galilean Transformation Equation and Galilean Invariance

Explore Galilean Invariance and Transformation Equations, including problem-solving techniques. Master key physics concepts and their applications in just 35 minutes.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Limiting and Excess Reagents, Actual, Theoretical, and Percentage Yield of Products

Explore limiting and excess reagents, actual, theoretical, and percentage yields in chemical reactions. Solve practical problems for university-level chemistry calculations.

• YouTube
• 30 minutes
• On-Demand
• Free Video