Forces

Front

What happens when forces are unbalanced?

Back

It will cause change in the object's motion.

Tags

NGSS.MS-PS2-2

Front

As mass increases, acceleration _________.

Back

decreases.

Tags

NGSS.MS-PS2-2

Front

If the sum of forces is 0, the system is:

Back

balanced.

Tags

NGSS.MS-PS2-2

Front

Net Force = the overall (total) force acting on an object. True or False?

Back

True.

Tags

NGSS.MS-PS2-2

Front

What is velocity?

Back

The rate of an object's motion with direction.

Front

What is a force?

Back

Any push or pull on an object.

Tags

NGSS.MS-PS2-1

Front

What is the formula for calculating force?

Back

Force = mass × acceleration (F = ma).

Tags

NGSS.MS-PS2-2

Front

What is acceleration?

Back

The rate of change of velocity of an object.

Tags

NGSS.MS-PS2-2

Front

What is the difference between speed and velocity?

Back

Speed is the rate of motion, while velocity includes direction.

Front

What does it mean for forces to be balanced?

Back

Forces are equal in size and opposite in direction, resulting in no change in motion.

Tags

NGSS.3-PS2-1