Newton Second Law

A 10kg object is at rest, it accelerates because a 50N force is applied. What is the velocity after 4 seconds.

• 16 m/s

• 20 m/s

• 40 m/s

• 50 m/s

Tags

NGSS.MS-PS2-2

A 5 kg object is at rest. If a 15N force is applied find the velocity after 3 seconds.

• 9 m/s

• 12 m/s

• 15 m/s

• 75 m/s

Tags

NGSS.MS-PS2-2

Calculate the acceleration of a 150 kg object that is moved with a force of 300N. 

• 2
• 150
• .5
• 450

Tags

NGSS.MS-PS2-2

What is the mass of an object that is accelerating 60 m/s2 when a force of 3000N is exerted? 

• 5
• 3060
• 50
• 180000

Tags

NGSS.MS-PS2-2

What net force is required to accelerate a car at a rate of 2 m/s2 if the car has a mass of 3,000 kg? 

• 1500
• 6000
• 3002
• 2998

Tags

NGSS.MS-PS2-2

A10 kg bowling ball would require what force to accelerate down an alleyway at a rate of 3 m/s2? 

• 13
• 3.3333333
• 30
• 7

Tags

NGSS.MS-PS2-2

How much force is needed to accelerate a 3kg skateboard at 5m/s²?

• 8N
• 1.6N
• 0.6N
• 15N

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A 20 kg bike accelerates at 10 m/s2.  what was the force

• 25 Newtons
• 20 Newtons
• 200 Newtons
• 10 Newtons

Tags

NGSS.MS-PS2-2