Physical Science Motion Review

On a motion graph, the more steep a line is...

• the higher we are going.

• the slower we are going.

• It's impossible to know from this- I mean really, what a lame question. It actually makes no sense. Not only that, but I have a cold and I'm really hungry. Why won't anyone bring me a pizza, or a taco, or anything at all to eat.

• the faster we are moving.

Tags

NGSS.MS-PS3-1

What does this graph represent?

• Constant speed

• Acceleration

• Not moving

Tags

NGSS.MS-PS3-1

What does this graph represent?

• Constant speed

• Acceleration

• Not moving

The line C-D shows...

• Constant acceleration

• Constant speed

• deceleration

• sationary

Tags

NGSS.MS-PS3-1

The SI unit for acceleration is

• mph

• m/s

• m/s²

Which runner had a head start?

• A

• B

• C

Tags

NGSS.MS-PS3-1

Which runner stopped for a rest?

• Albert

• Bob

• Charlie

Tags

NGSS.MS-PS3-1

On a motion graph, any line going down means...

• we are headed someplace very deep (and scary, too).

• we are headed away!

• we are headed home!

• we are so lost...so very, very lost. Help- bring tacos.

Tags

NGSS.MS-PS3-1

The diagram shows the strengths of forces acting on a box. In which direction will the box move?

• A: up

• B: right

• C: left

• D: down

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A person uses different wheel sizes and differnt track surfaces for an experiment. The table shows the results of from the experiment.

What combination of changes causes the car to travel the slowest around the track?

• A: wood track and large wheels

• B: carpet track and large wheels

• C: wood track and small wheels

• D: carpet track and small wheels

Tags

NGSS.MS-PS2-2