Multi-Q Introduction

JE PARDY!JE PARDY!

Welcome to …

Skip Rules

PHYS I SCPHYS I CSOO

Game Rules Physics Jeopardy Rules

Points are collected as a team. Each team may

help answer the questions as a group. Answers are written

on a whiteboard to be displayed. Any answer yelled

out will result in automatic deduction….

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Game Rules Physics Jeopardy Rules

Each team will rotate asking a question. If a question is

answered correctly by any team, that team adds those

points to their team score. If a question is answered incorrectly, the team score does not change.

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Game Rules

Remember, we are playing Jeopardy so all answers are in the form of a question!!

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Physics Jeopardy Rules

Game Rules

If a team does not display good sportsmanship, or uses excessively loud voices, points may be

deducted from the total score at the discretion of

the gamekeeper

GET READY TO START

Physics Jeopardy Rules

Choose from the following topics

You will choose questions from

the following six topic areas:

CLICK TO VIEW TOPIC AREAS

Pumpkin Chunkin’

What do you know about…


Dropping In


Rules, Rules, Rules


Newton New


That’s so Random


Free Falling

MultiQ Choices

Pumpkin Chunkin’

Dropping In

Rules, Rules, Rules

Newton Knew

That’s so Random

Free Falling

100 100 100 100 100 100

200 200 200 200 200 200

300 300 300 300 300 300

400 400 400 400 400 400

500 500 500 500 500 500FINAL QUESTION

Click here to return to

the Physics JeopardyGame Board

1:100

This is the name for a device from the Middle Ages designed to

throw huge stones at

opponents...CLICK TO CHECK

Pumpkin Chunkin’ f o r 100 p o i n t s …

1:100 Answer T h e c o r r e c t a n s w e r i s …

CLICK TO PLAY AGAIN

100

What is ….A trebuchet?



1:200

A pumpkin was launched in the air for 4.5 seconds with a horizontal velocity of 22 m/sec. What was the horizontal distance the pumpkin traveled?

CLICK TO CHECK

Pumpkin Chunkin’ f o r 200 p o i n t s …


CLICK TO PLAY AGAIN

200

What is…?

DX = (Vi * t ) DX = 22 m/s * 4.5 s

DX = 99 m



1:300

CLICK TO CHECK

Punkin’ Chunking f o r 300 p o i n t s …

If a launched pumpkin had a total time in the air of 3.2 seconds, what was the pumpkin’s fall time?


CLICK TO PLAY AGAIN

300

What is…?Fall time is 3.2/2 =

1.6 sec



1:400

If a pumpkin was chunked and flew for a total of 3.8 seconds.

How high did the pumpkin fly? (Divide time by 2 for fall time)

CLICK TO CHECK

Pumpkin Chunking f o r 400 p o i n t s …


CLICK TO PLAY AGAIN

400

DX =1/2*A*t2 DX=.5*9.8m/s2*1.9 2

DX = 17.7 m

What is…?



1:500

CLICK TO CHECK

Pumpkin Chunking f o r 500 p o i n t s …

A pumpkin was launched and flew

for 5 seconds. How high did it fly?


CLICK TO PLAY AGAIN

500

What is…?

DX =1/2*A*t2 DX=.5*9.8m/s2*2.5 2

DX = 30.6 m



2:100

CLICK TO CHECK

Dropping In f o r 100 p o i n t s …

The acceleration due to gravity for all falling

objects is this…


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100

What is ….. ? A = -9.8 m

sec2



2:200

CLICK TO CHECK


A driver raced his car to the edge of a cliff and

jumped out while his car flew off the cliff. This is

the path of the car...


CLICK TO PLAY AGAIN

200

What is...?



2:300

CLICK TO CHECK


A skydiver fell for 2.9 seconds after jumping out of a plane. How far did she fall?


CLICK TO PLAY AGAIN

300

DX =1/2*A*t2 DX=.5*9.8m/s2*2.9 2

DX = 41.2m



2:400

CLICK TO CHECK

Dropping In for 400 points

A package dropped from a plane over

position 2 will land…1 2 3


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4001 2 3



2:500

CLICK TO CHECK

Dropping In for 500 points…

A cow fell from the sky for 2.3

seconds into a basket. What is

the final velocity of the cow?


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500

Vf= (a * t) + Vi Vf= (9.8m/s2*2.3 sec)

What is…?

Vf= 22.54 m/s



3:100

CLICK TO CHECK

Rules Rules Rules f o r 1 00 p o i n t s …

The gravity constant for

all falling objects on Earth is ...


What is…?

CLICK TO PLAY AGAIN

100

9.8 m/sec2



3:200

CLICK TO CHECK

Rules Rules Rules f o r 200 p o i n t s …

The motion diagram for a

falling rock is...


CLICK TO PLAY AGAIN

200

What is…



3:300

CLICK TO CHECK

Rules Rules Rules for 300 p o i n t s …

To find the falling rock’s final velocity, you would use this formula…


CLICK TO PLAY AGAIN

300

Vf = (A * t)+ Vi



3:400

CLICK TO CHECK


The bungee diver jumped off a bridge

and fell for 5.6 seconds. How far

did he fall?


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400

DX =1/2*A*t2 X=.5*9.8m/s2*5.6

s2

DX = 153.6m



3:500


CLICK TO CHECK

Two boys dropped and threw a football off a bridge. The football hits in 3 seconds. What is the trajectory of both footballs...


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500



4:100

CLICK TO CHECK

Newton Knew for 100 p o i n t s …

The cannon recoils after the blast

because...


What is ...?

CLICK TO PLAY AGAIN

100

For every action there is an equal and

opposite reaction.



4:200

CLICK TO CHECK

Newton Knew f o r 200 p o i n t s …

An elephant and mouse were falling.

Which will hit the ground first?


They will both hit the ground

at EXACTLY the same

time!!

CLICK TO PLAY AGAIN

200



4:300

CLICK TO CHECK


The hovercraft stays in the same position

unless pushed because...


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300

An object at rest will stay at rest unless

acted on by an outside force...



4:400

CLICK TO CHECK


A space shuttle can travel at 18,000

miles/hour without engines once it has

reached space because..


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400

An object in motion will stay in motion unless acted on by an outside force...



4:500 Newton Knew for 50 0 p o i n t s …

CLICK TO CHECK

If we want to know how far an object has fallen

we...


To find the height we use: Height =½ * A * t2

CLICK TO PLAY AGAIN

500



5:100

CLICK TO CHECK

That’s so Random f o r 100 p o i n t s …

The hovercraft moves with a constant velocity.

The Net force on the hovercraft is…


What is…? The net force is 0N on the Hovercraft..

CLICK TO PLAY AGAIN

100



5:200

CLICK TO CHECK

That’s so Random f o r 2 0 0 p o i n t s …

The launch of the space

shuttle is an example of Newton’s

Law…


CLICK TO PLAY AGAIN

200

What is… Newton’s 3rd Law (for every

action, there is an equal and opposite

reaction)



5:300

CLICK TO CHECK

That’s so Random f o r 300 p o i n t s …

If an object is thrown upward …the time it takes the object to go up is…greater? Less? Equal? To time to fall downward…


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300

What is…? The time to go up EQUALS the time to come down.



5:400

CLICK TO CHECK

That’s so Random for 400 p o i n t s …

Why does a ball fall faster than a feather IF the gravity constant is the same on both?


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400

Because the feather also is pushed upward by air resistance and the bowling ball is not.



5:500That’s so Random f o r 500 p o i n t s

…

CLICK TO CHECK

On the moon, if a feather and hammer are dropped at the same time…this happens… EXPLAIN

http://www.youtube.com/watch?v=KDp1tiUsZw8


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500

What is…? Both land at same time…there is no Air Resistance to slow the feather



6:100

CLICK TO CHECK

Free Falling f o r 100 p o i n t s …

A cow fell into a shopping cart. How fast is the cow accelerating downward?


What is…9.8 m/sec2

CLICK TO PLAY AGAIN

100



6:200

CLICK TO CHECK


Galileo dropped 1 large

cannon ball and 1 small

cannonball from the Leaning

Tower in Pisa, Italy. Which

landed first…?


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200

Both cannonballs

landed at the same

time!



6:300

CLICK TO CHECK


Humpty Dumpty fell off a wall. If it took .78 seconds to hit the ground, how high is the wall?


CLICK TO PLAY AGAIN

300

What is..?

H = ½ a*t2

H = .5 * 9.8m/sec2 * (.78 sec)2 H = 2.98 m



6:400

CLICK TO CHECK


The dropped rock fell for 5 seconds. The height

dropped is…


CLICK TO PLAY AGAIN

400

H = ½ a*t2

H = .5 * 9.8m/sec2 * (5 sec)2 H = 122.5 m

What is…?



6:500 Free Falling f o r 500 p o i n t s …

CLICK TO CHECK

A rock was dropped off a cliff. After 5 seconds, the rock’s velocity was…


What is…?

CLICK TO PLAY AGAIN

500

Vf=(a*t)+ViVf=(9.8m/s2*5sec) + 0m/secVf=49 m/sec



Bonus Question B O N U S Q U E S T I O N

Congratulations! If you answer the Bonus

Question correctly, your team receives double the points assigned to this question.

TO THE BONUS QUESTION

D I R E C T I O N S

Team members may consult

on the final question of this game.

D I R E C T I O N S

If your answer is correct,

you may add the wagered amount

to your current score.

Directions

If your answer is incorrect,

you must subtract the wagered amount

from your current score.

Directions for Last Question D I R E C T I O N S

TO THE FINAL QUESTION

Please place your wagers.Click the bar below

when you are ready to proceed.

RETURN TO GAME BOARD

Last Question

CLICK TO CHECK

T H E F I N A L Q U E S T I O N

A 1930’s race car had an initial velocity of 14 m/s. After traveling

10 seconds & accelerating at a rate of 2.5 m/s2, the final

velocity of the car was…

Last Answer T h e c o r r e c t a n s w e r i s …

CLICK TO END THE GAME

ADD OR SUBTRACT WAGERED AMOUNTS

What is 39 m/s?

Vf=(a*t) + Vi Vf=(2.5 m/s2 *10 s)+14m/s

Add up your team score and report it

to your teacher.

T H A N K S F O R P L A Y I N G !

DON’T FORGET TO STUDY & REVIEW ON YOUR OWN!

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Multi-Q Introduction