Inertia Lab Review

According to inertia, objects in motion wants to​ (a)   while objects at rest wants to ​ (b)  

• remain in motion
• remain at rest

Categorize the following situations accordingly.

Groups:

(a) In motion

,

(b) At rest

• driving a car

• car on a freeway

• sleeping in a car

• car in a garage

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Order the objects based on their inertia from least to greatest.

• golf ball

• baseball

• ping pong ball

• bowling ball

BEFORE flicking the index card, penny was ​ (a)   and the index card was ​ (b)   .

• at rest
• in motion

WHILE flicking the index card, penny was ​ (a)   and the index card was ​ (b)  

• at rest
• in motion

What external force did you apply to remove the coin at the bottom of the stack without collapsing the coin tower?

• ruler

• hand

• paper

• string

BEFORE removing the tablecloth, the objects were ​ (a)   and the tablecloth was ​ (b)   .

• at rest
• in motion

WHILE you were removing the tablecloth, the objects were ​ (a)   and the tablecloth was ​ (b)   ​ .

• at rest
• in motion

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

WHILE you were sliding the tray across the table, the toy car was ​ (a)   and the tray was ​ (b)  

• in motion
• at rest

As you were STOPPING the tray forcefully, the toy car was​ (a)   and the tray was ​ (b)  

• in motion
• at rest