CK-12-Physics-Concepts - Intermediate

12.6. References http://www.ck12.org

12.6 References

1. Mike Baird. http://www.flickr.com/photos/mikebaird/6556438597/.


2. Image copyright RCPPHOTO, 2014. http://www.shutterstock.com.


3. Laura Guerin. CK-12 Foundation.


4. CK-12 Foundation - Samantha Bacic..


5. John Morgan. http://www.flickr.com/photos/aidanmorgan/4091893094/.


6. Samantha Bacic. CK-12 Foundation.


7. Image copyright Katerina_S, 2014. http://www.shutterstock.com.


8. Laura Guerin. CK-12 Foundation.


9. Samantha Bacic. CK-12 Foundation.


10. Laura Guerin. CK-12 Foundation.


11. Samantha Bacic. CK-12 Foundation.


12. CK-12 Foundation - Samantha Bacic..


13. Samantha Bacic. CK-12 Foundation.


14. Samantha Bacic. CK-12 Foundation.


15. Iain Watson. http://www.flickr.com/photos/dagoaty/4657318099/.


16. Samantha Bacic. CK-12 Foundation.


17. Greg Goebel. http://www.public-domain-image.com/full-image/transportation-vehicles-public-domain-imag
    es-pictures/tanks-public-domain-images-pictures/m7-priest-self-propelled-105-millimeter-howitzer-tank.jpg-co
    pyright-friendly-image.html.


18. Samantha Bacic. CK-12 Foundation.