Types of Collisions
Dropping your phone on the ground is a type what collision.
What is Type A?
What is a constant or control?
Something in a an experiment that stays the same.
What material is easier to break, wooden stirrers or styrofoam?
Wood Stirrers
A push or pull is a
Force
What is the net force?
5 N ← [ BOX ] → 15 N
10N Right
Hitting a golf ball with a club is a type what collision?
What is a type b?
What is the variable that is changed or manipulated by us?
The independent variable
A tennis ball is slammed on the ground, does it bend at all?
Yes
The more you force you use the more likely somethings will
Break
What is the net force?
8 N ← [ WAGON ] → 20 N
12N Right
Hitting a baseball bat with a baseball is a type what collision.
What is a type c?
What variable is the result of the experiment?
The dependent variable
What is the most fragile part of the phone?
The screen
How many laws of motion did Newton come up with?
3
What is the net force?
12 N ← [ DESK ] → 12 N
No net force. Forces are balanced.
Stomping on my brothers phone is a type what collision?
What is a type B?
What is the first thing you do to start an experiment?
Ask a question.
What is a common material used to help protect phones?
Plastic/Rubber
Finish the statement: Every action has an
equal and opposite reaction
What is the net force?
Bonus Total Net Direction?
↑ 15 N
10 N ← [CART] → 18 N
↓ 7 N
Vertical- 8N Up
Horizontal- 8N right
*Bonus* Total Net- Vertically Diagonal Right
About how many very seconds does someone crack their phone screen?
What is every two seconds?
What do we call what we collect for an experiment?
Data
What is a scientific word we use for rubber bands?
Elastic
The equation for Newton's first law of motion is
F=MxA
10 students are pulling on a rope to the left. Each student is using 5N of force. 15 students are pulling the same rope to the right with 2N each. What is the net force and direction?
20N left