gravity, forces, friction

forces that have a net force of zero and the objects movement is not affected

• unbalanced forces

• balanced forces

Tags

NGSS.3-PS2-1

forces that have a net force of zero and the objects movement is affected

• balanced

• unbalanced

what is the toy cars net force

• 8N right

• 4N left

• 3 N left

• 5N right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

is this object have a balanced or unbalanced netforce?

• balanced

• unbalanced

• neither of those options are correct

Tags

NGSS.HS-PS2-1

when objects accelerate their forces are _________

• balanced

• unbalanced

Tags

NGSS.HS-PS2-1

if you go to mars what will change about you?

• weight

• mass

• neither

• both

kristina want to make her sled friction force increase she can do that by ____

• making it lighter

• making it smoother

• she can't

• adding more weight

to calculate a net force you use either

• multiplication

• subtraction

• addition

• division

Tags

NGSS.MS-PS2-2

when an unbalanced force occurs the object will move in the direction of the _____ force

• larger

• smaller

• equal

Tags

NGSS.MS-PS2-2

as the distance between the object increases the gravitational pull _____