Force motion

Balanced forces do not change the objects speed or 

• direction
• distance 
• time
• mass

Tags

NGSS.MS-PS2-2

The unit of force is

• m/s
• m/s^2
• newton
• kg

What is defined as a push or pull?

• force

• motion

• vector

• speed

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the force of an object with a mass of 30 kg and an acceleration of 10 m/s2? 

• 300
• 3
• 20
• 40

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

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

Alan travels 100 km in 5hrs. Find his average speed in km/h

• 5km/hr
• 10km/hr
• 50km/hr
• 20km/hr

If a 10 kilogram object accelerates suddenly at 15 m/s^2, how much force was applied to the object?

• 150 Newtons
• 15 Newtons
• 150 kilograms
• 100 kilograms

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