A 20 kg bike accelerates at 10 m/s². What is the force?

• 25 Newtons

• 20 Newtons

• 200 Newtons

• 10 Newtons

Tags

NGSS.MS-PS2-2

Which wagon will require more force to move?

• Top wagon, because it has more weight.

• Top wagon, because it has more mass.

• Bottom wagon, because it has more weight.

• Bottom wagon, because it has more mass.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

An object of mass 30 kg experiences a force of 60 newtons. Calculate the acceleration.

• 180 m/s²

• 90 m/s²

• 20 m/s²

• 2 m/s²

Tags

NGSS.MS-PS2-2

Calculate the missing information.

• 5 m/s²

• 8 m/s²

• 12 m/s²

• 20 m/s²

Tags

NGSS.MS-PS2-2

If you push a shopping cart with a certain force and it accelerates at 2 m/s², what would be the cart's acceleration if you push it with double the force, assuming the mass remains constant?

• 1 m/s²

• 2 m/s²

• 4 m/s²

• 8 m/s²

Tags

DOK Level 2: Skill/Concept

Newton's Second Law states that the force acting on an object is equal to the mass of the object multiplied by its acceleration. Which formula represents this law?

Tags

DOK Level 1: Recall

Newton's Second Law is also known as the Law of ​ ​ (a)  

• Acceleration

• Action/Reaction

• Inertia

• Momentum

Newton's 2nd Law is often written as an equation, ​ (a)   or ​ (b)   is equal to ​ (c)   times ​ (d)   .

• Force

• mass

• acceleration

• Inertia

• Velocity

• Momentum

Tags

NGSS.MS-PS2-2

Net force = ​ (a)   * ​ (b)  

• mass

• acceleration

• velocity

• net force

• weight

Tags

NGSS.MS-PS2-2

What is the force acting on the car?

Mathematical Equivalence

ON

Tags

NGSS.MS-PS2-2