Notes on Accelerated Motion and Newton`s Laws
... (Note that, because velocity is a vector and has a direction, then linear momentum is also a vector, and has the same direction as the velocity.) Basically, this formula tells us that both a very small mass with a very large velocity and a very large mass with a very small velocity can possess a lot ...
... (Note that, because velocity is a vector and has a direction, then linear momentum is also a vector, and has the same direction as the velocity.) Basically, this formula tells us that both a very small mass with a very large velocity and a very large mass with a very small velocity can possess a lot ...
Chapter 7 PowerPoint (Class)
... the reaction force. “To every action there is always an equal and opposite reaction.” ...
... the reaction force. “To every action there is always an equal and opposite reaction.” ...
Electric Charge
... As a result, gravity is often negligible compared to electricity. As a rule if you cannot see the charged object with you then its mass is too small to be significant when compared with gravity. ...
... As a result, gravity is often negligible compared to electricity. As a rule if you cannot see the charged object with you then its mass is too small to be significant when compared with gravity. ...
Notes with questions - Department of Physics and Astronomy
... Question for Thought • What happens to the velocity and acceleration of an object in free fall? A The velocity decreases as the acceleration remains the same. B The velocity increases as the acceleration remains the same. C The velocity increases and the ...
... Question for Thought • What happens to the velocity and acceleration of an object in free fall? A The velocity decreases as the acceleration remains the same. B The velocity increases as the acceleration remains the same. C The velocity increases and the ...