Show:
Motion
Friction
Force
Speed
Gravity
100
When an object changes its position, it is in ______________.
Motion
100
A force that occurs when one object rubs against another object is called.
Friction.
100
All pushes and pulls are.
Forces
100
How fast an object moves is its
Speed
100
Gravity is a _______force between two objects. A. Pulling B. Pushing C. Rolling
A. Pulling
200
Words like: below, above, right, left, ahead, beside, and behind tells you an object’s______________.
Position
200
Having less friction means something is slippery, having more means it is ______.
Sticky.
200
Things fall to Earth because of the pull of the force of
Gravity
200
Speed is a measure of what two things?
Distance and Time
200
What can change from place to place, mass or weight?
Weight
300
Name the three things that show a change in motion.
Speed up, slow down, change direction
300
A smoother slide will have more or less friction?
Less
300
Weight is the measure of the force of
Gravity
300
Measuring ____________tells you how far an object has moved.
Distance
300
Scientists measure weight in A. Tubes B. Newtons C. Joules
B. Newtons
400
What can be different depending on where you are standing, an object’s path of motion or direction?
Path of motion.
400
What has more friction, an icy pond or a gravel road?
Gravel road.
400
Are all forces visible?
No
400
Friction slows down an object’s_________.
Speed
400
Which can went the farthest/had the least amount of friction, solid(diced tomatoes), liquid (tomato sauce)or mixture(beans)?
Solid (diced tomatoes)
500
An object changes its motion if the forces are balanced or unbalanced?
Unbalanced
500
Who had the sneakiest shoe in the class?
Eric (Merrifield), Cora (Webb)
500
Forces always come: A. alone B. in pairs C. very fast
B. in pairs
500
The length between two places is called.
Distance
500
Your weight on the moon would be (more/less) than on Earth because(more gravity/no gravity).
Less, no gravity