Forces & Motion

Force is measured in...

• lbs

• m/s2

• grams

• newtons

If two cars move toward each other at the same speed which car will have more force?

• A larger car because of its mass

• A smaller car because of its mass

• A larger car because of its speed

• A smaller car because of its speed

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Does mass or speed have a larger impact on moving objects?

• Mass

• Speed

Tags

NGSS.MS-PS3-1

An object in motion/rest stays in motion/ rest.... is what law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

The force of an object depends on mass and acceleration.... is what law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-2

For every action there is an equal and opposite reaction is stated by what law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-1

What is the equation for force?

• E=mc2

• F=ma

• Q=mv3

Tags

NGSS.MS-PS2-2

Inertia is...

• an objects ability to change direction

• an objects ability to move

• forces depend on the mass and weight of the object

• an objects tendency to resist change in motion

If I drop 4 objects of different weights from various heights, which object will experience the highest gravitational force?

• the object with the largest size

• the object with the smallest size

• the object with the largest mass

• the object with the smallest mass

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Which is an example of an unbalanced force?

• a puppy sleeping on the couch

• a poster hanging on the wall

• a jar sitting on a shelf

• a girl shooting a basketball

Tags

NGSS.MS-PS2-2