Changing direction & patterns of motion By Mr. Mohamed El-Adawy

When an object changes direction, forces are _______________

• Balanced Force

• Unbalanced Force

Tags

NGSS.MS-PS2-2

Objects  change their direction because there are   ____________ act on them

• wind

• rain

• forces

Tags

NGSS.MS-PS2-2

An object is ___________ if its position changes relative to another object.

• in motion

• at rest

When an object is at rest, how will it begin to move?

• Friction

• A  force such as push or pull

• Asking it to move

Something that happens in a regular or repeated way is a  ____________ 

• Motion

• Pattern of motion

• Friction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS3-1

A swing has ____________ as it follows a predictable Pattern.

• regular motion

• Irregular motion

Motion can be ____________ (choose all what might apply)

• Straight

• Circular

• Zigzag

• back and forth

In which direction is the net force applied to the ball?

• In the same direction

• In the opposite direction 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A ball is moving down the hill towards you but then your friend kicked the ball away from you. This resulted to a _________.

• change in color

• change in shape

• change in size

• change in direction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The motion of a falling leaf is …………….. because it doesn’t follow a repeating pattern.

• regular

• irregular