Newton's Second Law

According to Newton's first law of motion, what is the condition in which all forces balance called?

• Equilibrium

• Acceleration

• Net force

• Inertia

What does Newton's second law of motion state about the acceleration of an object?

• It depends on the net force and mass of the object

• It depends on the speed of the object

• It depends on the friction of the object

• It depends on the direction of the object

Tags

NGSS.MS-PS2-2

What is the formal equation for Newton's second law of motion?

• Fnet = m / a

• Fnet = m + a

• Fnet = m - a

• Fnet = m * a

Tags

NGSS.MS-PS2-2

What is the unit of force according to the standard metric unit?

• 1 kg * m/s

• 1 kg * m/s2

• 1 kg * m

• 1 kg * s2

If the net force is doubled while the mass is held constant, what will happen to the acceleration?

• It will remain the same

• It will be doubled

• It will be halved

• It will be quadrupled

Tags

NGSS.MS-PS2-2

If the mass is doubled while the force is held constant, what will happen to the acceleration?

• It will be quadrupled

• It will remain the same

• It will be doubled

• It will be halved

Tags

NGSS.MS-PS2-2

What is the relationship between acceleration and net force?

• Directly proportional

• Inversely proportional

• Opposite relationship

• No relationship

Tags

NGSS.MS-PS2-2

What is the relationship between acceleration and mass?

• No relationship

• Directly proportional

• Inversely proportional

• Opposite relationship

Tags

NGSS.MS-PS2-2

What is the condition in which all forces balance called?

• Inertia

• Equilibrium

• Acceleration

• Net force

What is the unit of force according to the standard metric unit?

• 1 kg * s2

• 1 kg * m/s2

• 1 kg * m/s

• 1 kg * m

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4