1st Law
Newtons first law states than an object in motion will stay in ______
What is Motion?
When a cart is empty, you have to accelerate a _____ force on the cart, but when the cart is full you have to accelerate a large force on the cart.
What is Small?
All forces act in _____ is Newtons Third Law Of Motion.
What is Pairs?
Interia is related to which law?
What is Newton's First Law?
This is what can slow an object down in the air.
What is Air Resistance?
A object will stay in motion unless ____ or air restistance acts on an object.
HINT ( When a surface touches another surface )
What is Friction?
Acceleration depends on _____.
What is Force?
If a force is exerted, another force occurs that is ___ in size and opposite in direction.
What is Equal?
Interia's mesure is _______
What is Mass?
To change the direction of an object, you must ___ a force in the direction that you would like the object to go.
What is Exert?
Your in a moving car and the car suddenly jerks to a stop. Your body will will move in the direction that____
A) The oppisite direction that the car is moving
B) To the left
C) The direction that the car was moving
D) To the right
What is C?
If acceleration due to gravity were somehow doubled to 19.6 m/s/s, what would happen to your weight?
It will____
Be heavier
Be lighter
What is Be heavier?
This is what force pairs do not act on.
What is the Same Object?
If a softball has less mass, therefore ____ lnteria than a bowling ball.
What is Less?
Acceleration is due to this. This is a major part of the earth and we would mos likley not be alive without this.
What is Gravity?
An object will be still and not moving until a _____ force is exerted on the object.
What is Unbalenced?
The acceleration of an object is always in the ____ direction of the force applied.
What is Same?
The force of gravity pulls things, such as a ball, down to earth. This is the ____ force exerted by the ball on Earth.
What is Reaction?
In bumber cars, the collision changes your car's motion, but not yours. Your motion continues with the same _______.
What is Velocity?
This is part of Newtons First Law Of Motion and is similiar to friction.
What is Inertia?
Friction will make a car _____ on a flat surface if the driver lets up on the gas pedal.
HINT ( Changing of speeds )
What is Decelerate?
The equation that shows/represets Newtons 2nd Law Of Motion is______.
What is f= m x a?
The weight you push down on a chair is the ____.
What is the Action Force?
Inertia is the tendency of all objects to resist any ______.
What is Change Of Motion?
Gravity pulls an object in _____ _____ with acceleration of 9.8 m/s/s in a Vertical Motion.
What is Projetile Motion?