Vocabulary
This is usually described as the energy an object has because it is moving.
What is Kinetic energy?
An object at rest will stay at rest while an object in motion will stay in motion.
What is Newton's 1st Law of Motion?
How do you calculate net force if the force arrows are facing the opposite direction?
what is subtracting?
In Newtons Second law increasing force does what to acceleration?
What is increasing acceleration?
The moment when two object hit each other.
What is a collision?
This is usually described as energy that is stored in an object.
What is potential energy?
Force equals mass times acceleration.
What is Newton's second Law?
How do you calculate net force if the force arrows are facing the same direction?
what is adding?
In Newtons Second Law increasing mass does what to the force?
What is increasing force?
In a collision there is a reaction for every ...
What is action?
The amount of matter that makes up an object.
What is mass?
For every action there is an equal yet opposite reaction.
What is Newtons third law?
A 20 kg object is accelerating at 5 m/s2. What is the force being exerted on the object?
What is 100 Newtons?
In Newtons Second law increasing mass does what to the acceleration?
What is decreasing acceleration?
After a collision the velocities of the object switch and the objects move in opposite directions?
What is same mass, different velocities?
A push or a pull that can change the motion of an object.
What is is force?
An objects acceleration is determined by the objects mass and how much force is applied.
What is Newton's Second Law?
A force of 15 N is exerted on an object that is moving at 8 m/s2? What is the mass of the object?
What is 1.87 kg?
If you increase the speed of an object what happens to the kinetic energy?
What is kinetic energy increasing?
After the collision object 1 transfers its kinetic energy to object 2. Object 1 stops moving.
What is same mass but one object is not moving?
The process of energy moving from one place to another.
What is energy transfer?
The action is thrusters firing off, the reaction is the rocket moves upward.
What is Newton's third law of motion?
A force of 300 N is being exerted on a 15 kg object. How much will the object accelerate?
What is 20 m/s2?
If you increase the mass of an object, what happens to to the kinetic energy?
What is kinetic energy increasing?
What is different masses and same speed in opposite directions?