Q4 BM Review A

What will cause an object to move?

• Applied forces

• Balanced forces

• Unbalanced forces

• Friction forces

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-5

With unbalanced forces, the object will move in the direction of the _______ force.

• larger 
• smaller 
• equal 
• cannot be determined

Tags

NGSS.MS-PS2-2

At which letter is potential energy the highest?

• b

• c

• a

• d

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2

At which letter is kinetic energy the highest?

• a
• b
• c
• d

Tags

NGSS.MS-PS3-1

What force holds the planets in motion around the sun?

• Magnetic
• Electrical
• Gravitational
• Air Resistance

Tags

NGSS.MS-PS2-4

NGSS.MS-ESS1-2

What does the strength of gravity between two objects depend upon?

• Mass & distance
• Mass & weight
• Gravity & inertia
• Inertia & mass

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-4

What force ultimately slows the roller coaster to a stop?

• Applied
• Normal
• Friction
• Magnetic

Tags

NGSS.MS-PS2-2

If the net force is equal to zero, the forces acting on the object are

• balanced

• unbalanced

Tags

NGSS.MS-PS2-2

What is the net force?

• 5000 N right
• 4000 N right
• 40 N left
• 4000 N left

Tags

NGSS.MS-PS2-2

What is the net force in this picture?

• 50 Newtons to the right
• 950 Newtons to the right
• 950 Newtons to the left
• 50 Newtons to the left

Tags

NGSS.MS-PS2-2