What is the property of an object that resists change in its motion?
What is inertia?
What is a change in an object's position?
What is motion?
How do you know if an object has changed position?
What is farther or closer form a reference point?
Explain Newton's First Law of Motion.
Explain Newton's Second Law of Motion.
The force of an object is equal to the mass times acceleration.
Which Newton's law of motion does the statement "forces occur in pairs" come from?
What is Newton's Third Law?
Why are we able to walk on Earth?
What is gravity?
What is the distance traveled by an object per unit time called?
What is speed?
What are 3 ways in which the motion of an object might change as a result of an unbalanced force?
What is speed up, slow down, or change direction?
Why is friction considered a contact force?
Friction occurs when two objects are rubbing against each other.
Which Newton's Law of Motion has the formula F= mass times acceleration?
What is Newton's Second Law?
What do forces both have?
What is magnitude and direction?
What is a force that resists motion created by objects rubbing together?
What is friction?
Explain the difference in balanced and unbalanced forces.
Balanced forces are equal and results in no change in motion. Unbalanced forces are not equal and result in change in motion.
What is the difference in potential and kinetic energy and how is this affected by balanced and unbalanced forces?
Potential energy is stored energy. There is no motion taking place. Since no motion is taking place the forces acting on it are balanced.
Kinetic energy is release energy. Energy in motion. You must have unbalanced forces.
Which Newton's law of motion describes action-reaction pairs?
What is Newton's Third Law of Motion?
What is a force that pulls objects toward each other?
What is gravity?
True or False: Is a book resting on a desk an example of balanced force?
What is True?
Newton's First Law is also known as the Law of ______.
What is inertia?
Two objects are being moved with the same applied force, but Object A has a mass of 10 grams and Object B has a mass of 15 grams. Based on Newton's Second Law, what can we conclude about the acceleration of these two objects.
Object B will require more force to accelerate because it has more mass. Object A will require less force.
For every action there is an equal and opposite reaction is which of Newton's Laws of Motion?
What is Newton's Third Law of Motion?
What is a force that sets an object into motion?
What is unbalanced force?
Velocity is a measure of speed that takes into account the _________.
What is direction of movement?
What three things are the main focus of Newton's Second Law?
What is Force, Mass, and Acceleration?
Balanced forces are equal and results in no change in motion.
Unbalanced forces are not equal and result in a change of motion.