Balanced and Unbalanced Force

which unit are forces measured in? ¿en qué unidad se miden las fuerzas?

• newtons

• nickels

• nectars

• norwoods

A force is a ....Una fuerza es un

• push and tear/empujar y desgarrar

• pull and push/tirar y empujar

• push and pull/empujar y tirar

Tags

NGSS.MS-PS2-1

forces may or may not cause a ________?/fuerzas pueden o no causar un ________?

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Two forces (a)   in size and acting in ​ (b)   directions on an object.

• equal
• not equal
• opposite
• different direction

Tags

NGSS.MS-PS2-1

An object stays the still or continues to move at the same _____ and in the same direction.

Two forces that are_____in size an _____in direction is called an unbalanced force.

• equal and the same

• unequal and opposite

• still and accelerating

unbalanced forces always cause a change in _____by position, speed and direction.

• motive

• net force

• energy

• motion

Tags

NGSS.MS-PS2-2

_____ is the overall force acting on an object

Tags

NGSS.MS-PS2-2

net force is measured in ​ (a)  

• acceleration
• newtons
• units

Tags

NGSS.MS-PS2-2

what is an example of an unbalanced force?

• a skier at the top of a hill

• a chef standing in the kitchen

• a bike rider traveling down a hill

• a cat perched on the sofa chair

Tags

NGSS.MS-PS2-2