m2 Flashcards
Diagram used to show all forces acting on an object…
Free Body Diagram
Newton’s 1st Law:
Inertia Law
Every object will remain on rest unless it gets external force for it to move
Newton’s 2nd Law:
Law of motion
Greater mass needs more force for it to be moved
Newton’s 3rd Law:
Action-Reaction Law
A force applied on one side, will be the same force received on the opposite way
(What happens in one side, will occur the same in the other)
Bi-dimensional motion that describes half of the path of a parabolic motion:
Horizontal and Vertical Throw
At the highest point in vertical movement the speed is…
ZERO 0
In a free fall movement , the initial velocity is…
ZERO 0
Two objects of the same mass have the same weight…
True
Difference between Mass and Weight
Mass: amount of matter in a body
Weight: amount of force acting on a mass
Two objects of the same Weight have the same Mass…
???? LOL
An object with more mass experiment a greater acceleration due to earth’s gravity…
True
An object with less mass experiment a smaller acceleration due to earth’s gravity…
True
