Laws of motion
The _____________ states that the acceleration of an object is dependent upon two variables - the net force acting upon the object and the mass of the object.
Newton's Second Law
What is newton's third law?
For every action there is a reaction
what is static friction?
the friction that exists between shoes and the floor
what is the amount of matter in an object?
Mass
what does ¨SI¨ stand for?
the International system of units
An object will stay still or keep moving at the same speed and in a straight line unless it is acted upon by an unbalanced force. Name this Law.
Newton's first law of motion
What date was Newton born on?
January 4, 1643
what is rolling friction?
the friction that exists when something is being rolled on a surface
what is the moving of something from its place or position?
displacement
what is the SI unit for volume?
Liters
What law does this represent Force = Mass x Accelertion/ F=M x A ?
Newton's second Law of motion
What did Issac Newton say fell from the tree?
Apple
________ is the resistance created by two objects sliding against each other. This can also be called kinetic friction.
sliding friction
what is the distance traveled per unit of time?
speed
g is the symbol for which unit?
grams
Riding your bicycle is a good example of this law of motion. Your bicycle is the mass. Your leg muscles are pushing on the pedals of your bicycle is the force. What law am I?
Newton's second Law
what is acceleration?
acceleration is the rate of change of velocity of an object.
what is net force?
the sum of forces acting on something
what is weight?
the gravitational force acting on an object
what does mm stand for?
millimeter
Newton´s third law states that ¨ For Every ______ there is an equal and opposite ________ . ¨
action and reaction
What was Newton obsessed with?
Alchemy/Philosohpy
Name the type of friction. You are pushing against a wall and it won't move.
Static Friction
what is velocity?
an object is the rate of change of its position
which unit would you use to measure the length of a sheet of paper?
Centimeters