This book is dedicated to ny sister.
Created & published on StoryJumper™ ©2025 StoryJumper, Inc.
All rights reserved. Sources: storyjumper.com/attribution
Preview audio:
storyj.mp/admd9e7st9rv
The three awesome ninjas needed a fast get away. So the each decided to build their own boat and see whose is better.
I can build a better boat then all of you.
No I can build a better one.
2
Ready...set...go!
They then went off to start building their boats.
3
First Bob started making his boat. He started with some very heavy logs. The logs weighed a lot and had a lot of mass.
4
I'm finally done. Now lets try it out.
As he finished he took the last rope and threw it over his head. This is a act of centripetal force because he swings the rope in a circle over his head.
Centripetal force
5
No it's sinking!!! The boat is too dense!!!!!
Buoyancy
Gravity
Oh no!! The forces were unbalanced, the boat is too dense. The boat sank. They can't use this boat.
6
Next it was sally's turn to build her boat. As she was moving the logs one rolled into the water. The sand was smooth and friction wasn't strong enough. The forces were unbalanced. Gravity over came friction and the log weighed too much.
Friction
Gracity
Oh no! The log rolled away.
7
Yay!!! I'm done with my boat. It will definitely work!!!!
The boat was finally done. Now its time to test sally's hypothesis.
8
No!!! It blew away. The was too weak.
Push of motor
Push of air/current
The motor wasn't strong enough. The forces were unbalanced and the push of air was stronger then the motor.
9
Yay!!! I have finished my boat. This boat has the perfect amount of mass. I hope it works!!!
Juan finished his boat. Now it's time to test it.
10
My idea worked!!! Gravity and buoyancy equal out. The forces are balanced. We can now set sail and get away from our enemies.
Gravity
Buoyancy
11
Benefits:
- Full access to our public library
- Save favorite books
- Interact with authors
READ
This book is dedicated to ny sister.
Created & published on StoryJumper™ ©2025 StoryJumper, Inc.
All rights reserved. Sources: storyjumper.com/attribution
Preview audio:
storyj.mp/admd9e7st9rv
The three awesome ninjas needed a fast get away. So the each decided to build their own boat and see whose is better.
I can build a better boat then all of you.
No I can build a better one.
2
Ready...set...go!
They then went off to start building their boats.
3
First Bob started making his boat. He started with some very heavy logs. The logs weighed a lot and had a lot of mass.
4
- < BEGINNING
- END >
-
DOWNLOAD
-
LIKE(2)
-
COMMENT(2)
-
SHARE
-
SAVE
BUY THIS BOOK (from $3.39+)
-
BUY THIS BOOK
(from $3.39+) -
BUY THIS BOOK
(from $3.39+) - DOWNLOAD
- LIKE (2)
- COMMENT (2)
- SHARE
- SAVE
- Report
Liked By
X
Encourage this author
-
BUY
-
LIKE(2)
-
COMMENT(2)
-
SHARE
Problem with this book
X
- Excessive Violence
- Harassment
- Offensive Pictures
- Spelling & Grammar Errors
- Unfinished
- Other Problem
Which pages have problems?
Please describe the problem:
left text
right text
"The Awesome Ninjas"
This story is about three ninjas trying to build a boat for a fast get away. They each have troubles building their own boats. It shows different forces it takes to build a boat.
(18 pages)
Privacy level:
PUBLIC
41 reads
2 fans
Report
COMMENTS
Click 'X' to report any negative comments. Thanks!