Question

The table below shows data of sprints of animals that traveled 75 meters. At each distance marker, the animals' times were recorded. Which animal moves with accelerated motion?

Time at Distance Markers
Animal 25 meters 50 meters 75 meters
Animal 1 3 seconds 5 seconds 6 seconds
Animal 2 4 seconds 8 seconds 12 seconds
Animal 3 3 seconds 6 seconds 9 seconds
Animal 4 10 seconds 20 seconds 30 seconds
Animal 1
Animal 2
Animal 3
Animal 4

Answer 1

Animal 1 Explanation: According to all known laws

of aviation,

there is no way a bee

should be able to fly.

Its wings are too small to get

its fat little body off the ground.

The bee, of course, flies anyway

because bees don't care

what humans think is impossible.

Yellow, black. Yellow, black.

Yellow, black. Yellow, black.

Ooh, black and yellow!

Let's shake it up a little.

Barry! Breakfast is ready!

Ooming!

Hang on a second.

Hello?

- Barry?

- Adam?

- Oan you believe this is happening?

- I can't. I'll pick you up.

Looking sharp.

Use the stairs. Your father

paid good money for those.

Sorry. I'm excited.

Here's the graduate.

We're very proud of you, son.

A perfect report card, all B's.

Very proud.

Ma! I got a thing going here.

- You got lint on your fuzz.

- Ow! That's me!

- Wave to us! We'll be in row 118,000.

- Bye!

Barry, I told you,

stop flying in the house!

- Hey, Adam.

- Hey, Barry.

- Is that fuzz gel?

- A little. Special day, graduation.

Never thought I'd make it.

Three days grade school,

three days high school.

Those were awkward.

Three days college. I'm glad I took

a day and hitchhiked around the hive.

You did come back different.

- Hi, Barry.

- Artie, growing a mustache? Looks good.

- Hear about Frankie?

- Yeah.

- You going to the funeral?

- No, I'm not going.

Everybody knows,

sting someone, you die.

Don't waste it on a squirrel.

Such a hothead.

I guess he could have

just gotten out of the way.

I love this incorporating

an amusement park into our day.

That's why we don't need vacations.

Boy, quite a bit of pomp...

under the circumstances.

- Well, Adam, today we are men.

- We are!

- Bee-men.

- Amen!

Hallelujah!

Students, faculty, distinguished bees,

please welcome Dean Buzzwell.

Welcome, New Hive Oity

graduating class of...

...9:15.

That concludes our ceremonies.

And begins your career

at Honex Industries!

Will we pick ourjob today?

I heard it's just orientation.

Heads up! Here we go.

Keep your hands and antennas

inside the tram at all times.

- Wonder what it'll be like?

- A little scary.

Welcome to Honex,

a division of Honesco

and a part of the Hexagon Group.

This is it!

Wow.

Wow.

Answer 2

Animal 1

Step-by-step explanation:

For an animal moving with uniform motion ( = constant speed, no acceleration), the distance covered in equal time intervals is always the same.

From the table, we can see that this situation occurs for animal 2, animal 3 and animal 4. In fact, for all these 3 animals, the time interval to cover each block of 25 meters remains constant; in particular:

- Animal 2 always takes 4 seconds to cover each 25 m block

- Animal 3 always takes 3 seconds to cover each 25 m block

- Animal 4 always takes 10 seconds to cover each 25 m block

The situation is different for animal 1; in fact:

- it takes 3 seconds to cover the first 25 m

- it takes (5-3)=2 seconds to cover the second block of 25 m

- it takes (6-5)=1 seconds to cover the third block of 25 m