Newton's 1st and 2nd Laws Test from Quizlet

An object moving at a constant velocity will continue moving at a constant velocity (including being motionless), unless it is acted upon by an unbalanced force. This is

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• acceleration

The rate of change in velocity.

• momentum

• velocity

• acceleration

• weight

Increasing the amount of force will cause acceleration to do this

• decrease

• be squared

• increase

Tags

NGSS.MS-PS2-2

When the forces are balanced on an object they add up to ____

• positive one

• zero

• ten

Tags

NGSS.MS-PS2-2

Decreasing the amount of force will cause the acceleration to do this

• increase

• decrease

• nothing. It has no effect

Tags

NGSS.MS-PS2-2

An object's inertia depends upon its amount of _____

• weight

• momentum

• mass

Tags

NGSS.MS-PS2-2

A newton is equal to _____.

• a kg-m

• kg-m/s²

• kg-m/s

The property of matter that resists any change in motion.

• mass

• momentum

• inertia

The smaller the mass of an object, the _____ force it takes to get it to start moving (accelerate).

• doubled

• less

• more

Tags

NGSS.MS-PS2-2

Inertia sums up which law?

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

Tags

NGSS.MS-PS2-2