# Recent Posts

Title Description Creator created
Energy Conservation Is potential energy conserved? Dr. Osama M. Khaled Jul 05, 2023 09:22 PM
Kinetic Energy Kinetic energy! Does it resonate to you? Let's take the quiz to understand more. Dr. Osama M. Khaled Jul 04, 2023 10:05 AM
Potential Energy Energy is defined as the ability to do work Dr. Osama M. Khaled Jul 02, 2023 08:12 AM
Power Power is defined as work done divided by the time used to do the work Dr. Osama M. Khaled Jul 01, 2023 08:11 AM
Work In physics, work is defined as the product of the net force and the displacement through which that force is exerted. Dr. Osama M. Khaled Jun 24, 2023 09:21 PM
Momentum problems Practical problems using momentum formulas Dr. Osama M. Khaled Jun 23, 2023 08:50 PM
Collision The law of conservation of momentum also allows us to analyse collisions between objects Dr. Osama M. Khaled Jun 18, 2023 05:59 AM
Momentum Conservation Momentum conservation is a fundamental principle in physics that states that the total momentum of a closed system remains constant if no external forces act upon it. Dr. Osama M. Khaled Jun 12, 2023 11:53 PM
Momentum Momentum is defined as the product of the mass of an object and its velocity Dr. Osama M. Khaled Jun 11, 2023 05:38 AM
Newton's Laws of Motion: Self-Test Take this self-test to review important knowledge of Newton's Laws of Motion Dr. Osama M. Khaled Jun 07, 2023 09:16 PM
Combine like terms To add or subtract objects, they must be similar Dr. Osama M. Khaled Jun 05, 2023 09:04 PM
Identifying like terms Like terms and unlike terms Dr. Osama M. Khaled Jun 01, 2023 11:11 AM
Distributive Property Distributive property is often used to simplify algebraic expressions. Dr. Osama M. Khaled May 28, 2023 09:07 PM
Simplify products The commutative and associative properties of multiplication can be used to simplify certain products Dr. Osama M. Khaled May 26, 2023 03:47 AM
Exercise 5: Terms and Coefficients Dr. Osama M. Khaled May 25, 2023 11:33 AM
Exercise 6: Applications Real-life problems that geometry solves Dr. Osama M. Khaled May 24, 2023 11:58 PM
Exercise 5: Practice it yourself More questions about the main fundamentals in geometry Dr. Osama M. Khaled May 24, 2023 12:17 AM
Exercise 4: Guided Practice Some guided practice questions to refresh your skills Dr. Osama M. Khaled May 13, 2023 09:28 PM
Exercise 3: Notations A short and important exercise to review the fundamental notations in geometry Dr. Osama M. Khaled May 12, 2023 08:38 PM
Exercise 2: Concepts Take this exercise quiz and learn some essential concepts in geometry Dr. Osama M. Khaled May 08, 2023 06:47 AM
Exercise 1: Vocabulary These are some fundamental vocabulary questions in geometry Dr. Osama M. Khaled May 08, 2023 03:10 AM
Complementary and Supplementary Angles Solve problems involving complementary and supplementary angles Dr. Osama M. Khaled Apr 15, 2023 03:37 AM
Vertical Angles How can you identify two vertical angles? Take the quiz to learn it Dr. Osama M. Khaled Mar 20, 2023 08:10 PM
Adjacent Angles You can use the algebra concept of variable and equation to solve many types of geometry problems. Take the quiz to learn more. Dr. Osama M. Khaled Mar 15, 2023 09:35 AM
Newton's third law What do you know about Newton's third law? Take the quiz to learn about it. Dr. Osama M. Khaled Mar 12, 2023 10:51 PM
Circular Motion Is there a force acting on an object moving in a circle? Take the quiz to know it Dr. Osama M. Khaled Mar 11, 2023 09:36 AM
Terminal Speed Will a falling object accelerate indefinitely? Dr. Osama M. Khaled Mar 11, 2023 03:50 AM
Gravity Does gravity act as a force on objects? Take the quiz and know more Dr. Osama M. Khaled Feb 19, 2023 03:37 AM
Units Used in Newton's second law What is the correct unit of force? Dr. Osama M. Khaled Feb 13, 2023 09:58 PM
Acceleration as a vector Acceleration has a direction Dr. Osama M. Khaled Feb 04, 2023 04:23 AM

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