Forces And Motion Flashcards
It is a vector quantity and has a direction and magnitude
Displacement
Speed of an object at an certain direction
Velocity
rate of change in velocity of an object
acceleration
it makes object move,change shape and moton and stop movi
push or pull
the size or strength of the force
magnitude
location where force is applied
point of application
the straight line paasing through the point of application, parallel to the direction of force
line of action
forces acting on objecys in physical contact
contacts
forces acting over a zone or field
non contact
forces that acts opposite to the direction of motion
friction
force that acts perpendicular to the object, balanced the object
normal
force applied to a chain, cable, rope strings and the likes.resist frce that causes bjects t stretch
tention
an english scientist and mathematician fam0us fr his discvered the three laws 0f m0ti0n
sir isaac new0t0n
Newtons _____ law is also called law of inertia
First
The tendency of an object to resist changes in its state of motion
Inertia
