What is "An object at rest, stays at rest. An object in motion will stay in motion, unless acted upon by an outside (external) and unbalanced force."
100
Write out Newton's 3rd Law of Motion.
What is, "For every action force, there is an equal and opposite reaction force."
100
Newton's 2nd Law of Motion relates what 3 variables?
What is mass, force, and acceleration?
100
The Adventures of Huckleberry Finn is written by this author.
Who is Mark Twain
200
To find the speed of an object in motion, you need these two measurements.
What is distance and time?
200
A dropped ball bounces because the earth exerts a force on the ball when they collide. This demonstrates which of Newton's Laws of Motion?
What is the 3rd Law?
200
A ball is accelerating at a rate of 10 m/s2. The ball's mass is 5 kg. The net force on the ball is equal to what quantity?
What is 50 Newtons.
200
A push or a pull is known as what?
What is force?
200
The number that appears most often in a data set.
What is mode?
300
On a position-time graph, Line A is steeper than Line B. Which line has a slower speed?
What is Line B?
300
A box is accelerating at a rate of 5 m/s2. The net force on the ball is 20N. The ball's mass is equal to what quantity?
What is 100 kg?
300
A golf club struck a golf ball that was resting on the ground. The ball applied an equal and opposite force to the club when the club struck the ball. Which of Newton's Laws is being demonstrated?
What is Newton's 3rd Law of Motion?
300
The tendency to resist any change in motion is known as what?
What is inertia?
300
Abraham Lincoln was the President during this war.
What is the Civil War.
400
On a position-time graph, the line is flat. What is the speed of the object?
What is 0 m/s?
400
A sailboat will remain still until the wind pushes it across the sea. This is an example of which of Newton's Laws of Motion?
What is the 1st Law of Motion?
400
A baseball thrown by a pitcher will continue in its state of motion until re-directed by the batter. This is a demonstration of which of Newton's Laws of Motion?
What is the 1st Law of Motion?
400
A wagon has a mass of 30 kg. The net force on the wagon is 180N. What quantity is equal to the wagon's acceleration?
What is 6 m/s2?
400
December 7 marks the 71st anniversary of this significant day in US history.
What is the attack on Pearl Harbor.
500
On a position-time graph, the line is straight, diagonal, and increasing left to right. Does this mean that the speed is increasing, decreasing, or constant?
What is constant speed?
500
The heavier the mass of a bowling ball, the more force you will need to roll it, or it will accelerate at a slower rate than a lighter ball. This is an example of which of Newton’s Laws of Motion?
What is the 2nd Law of Motion?
500
The stronger the wind, the faster the sail boat will accelerate across the sea. This is an example of which of Newton's Laws of Motion?
What is the 2nd Law of Motion?
500
A row boat moves forward as the oars push water backward. This demonstrates which of Newton's Laws of Motion?