Math, what math?
This is the number of meters in a kilometer
What are 1,000 meters
This type of motion is just a magnitude value
What is scalar motion
This type of force exist between two objects that touch
What is friction
Define inertia
What is the property of matter fo an object to stay in motion or stay at rest unless acted on by an outside force
What is greater, 100g or 0.1kg?
Trick Question.
They are equal
Scalar or vector?
Acceleration?
What is VECTOR
An objects falls with an acceleration of 9.8m/s2.
What is the name of this acceleration constant?
What is gravity
What is the unit for Force, Mass, AND Acceleration.
THREE PART QUESTION
What are kNewton, Kilogram, and m/s2
v = d/t
What is the distance a car travels if it has a speed of 60km/h and it travels 7hrs?
What is 420km
d= vt
= 60 X 7
=420km
Scalar or vector?
Speed?
What is scalar
Velocity is vector
Determine the net force on the object on the white board
10 meters to the left
Provide a drawing of Newton's Third Law
(answers Vary)
F = ma
What is the acceleration of a 10kg bowling ball traveling with a force of 5 newtons?
What is 0.5m/s2
Mr Klempin walks from his room to the office 20 meters away
He then walks from the office to the cookie shop 10 meters away.
What is his displacement?
What are 10 meters
Name of the force off setting weight on an object
What is normal force
This is the short-hand equation for F = (w/g)(vf-vo/t)
What is F = ma
A coconut falls from a tree at a height of 20m. Find the time it takes for him to reach the ground.
d=1/2at2 + vot
t = 2.02sec
See the front white board
This is the term for when an object changes its position with respect to time
What is motion
New Years' Resolution!
My Klempin is too fat. He needs to slim down.
Does he need to loose mass or weight?
Mass
Mass is scalar
Weight is vector. w=mg. Cant change gravitational pull
This Englishman was a mathematician, physicist, astronomer, alchemist, theologian, and author. He is widely recognized as one of the greatest mathematicians and physicists and among the most influential scientists of all time
Who is Sir Isaac Newton