Giancoli Solutions on Video
Learn physics easily with guided practice.
7th Edition Solutions 6th Edition Solutions Global Edition Solutions
Features
- 1,930 video solutions for all regular problems in Giancoli's 7th Edition and 1,681 solutions for most regular problems in the 6th Edition.
Final answer provided in text form for quick reference above each video, and formatted nicely as an equation, like $E=mc^2$. This is useful if you are in the library or have a slow internet connection.
- Pen colors make the step-by-step solutions clear. Red is used to illustrate algebra steps, and to substitute numeric values in the final step of a solution. When a solution switches to a new train of thought a different pen color emphasizes the switch, so that solutions are very methodical and organized.
- Solutions are classroom tested, and created by an experienced physics teacher.
- Videos are delivered with a high performance content delivery network. No waiting for videos to load or buffer.
- Pause, rewind, repeat, and never miss what is being said.
Sample solution
Giancoli 7th Edition, Chapter 5, Problem 12
(4:49)
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Recent questions and answers
7th Edition Solutions 6th Edition Solutions Global Edition Solutions
Giancoli 7th Edition, Chapter 16, Problem 13
By ragnarlaki on Thu, 10/18/2018 - 09:18This is not problem 13, 7th edition
Hi ragnarlaki, thanks for the comment. This is #13 in my copy of the 7th Edition. Are you using the "Global Edition", perhaps? Solutions for that are here: https://www.giancolianswers.com/giancoli-physics-7th-global-edition-chap.... If not, I'd be curious as to what the ISBN is for your copy of the textbook.
Best wishes,
Mr. Dychko
Giancoli 7th Edition, Chapter 5, Problem 12
By chaegyunkang on Wed, 10/17/2018 - 17:00For part c, how can you be certain to use 233.33 m/s as your velocity if this is the velocity give by the problem for the lowest point of the loop? I solved the problem by using 6.0g as my radial acceleration (i got the correct answer but I'm not sure why). Thank You.
Oops I misread the part where it said "same speed".
Giancoli 7th Edition, Chapter 6, Problem 36
By maizer01 on Sun, 10/14/2018 - 16:23what about the 1/2's? don't they cancel?
Hi maizer01, thanks for the question. Are you referring to the 1/2 in front of each kinetic energy term in part b)? They don't cancel since 1/2 is not a common factor of all terms. There is a potential energy term which is not multiplied by 1/2, which means 1/2 is not a common factor.
All the best,
Mr. Dychko
Giancoli 7th Edition, Chapter 7, Problem 28
By kim.c13 on Wed, 10/10/2018 - 23:19On this problem, the equation for elastic collisions is vA - vB = v'A - v'B, but why is the one on #25 negative for the final velocity (v') side?
Wait! Nevermind - got it.
Giancoli 7th "Global" Edition, Chapter 16, Problem 10
By hugokatich on Thu, 10/04/2018 - 23:24Hey, would you be able to put up the solution for question 13 of the chapter? It was a question on the number of electrons transferred after charge transfer.
Hi hugokatich, isn't question 13 here: https://www.giancolianswers.com/giancoli-physics-7th-global-edition-solu...?
Giancoli 7th "Global" Edition, Chapter 18, Problem 33
By ingimar2112 on Thu, 10/04/2018 - 13:20nice
Thanks!
Giancoli 7th Edition, Chapter 20, Problem 26
By ZreLL on Sun, 09/30/2018 - 09:17There is a mistake in the video. Although the text is correct when talking about the permeability constant you say 4pi x 10^-4 as the text shows, the correct number is 4pi x 10^-7
Thank you very much ZreLL, I've added a note to the quick answer mentioning this error.
All the best,
Mr. Dychko
Your welcome. Thank you for all the help with physics.
Giancoli 7th Edition, Chapter 6, Problem 38
By chaegyunkang on Sat, 09/22/2018 - 07:03For part a, I made the kinetic energy zero thinking that the initial state would be when he was stationary on top of the platform (with only gravitational potential energy). Why is it wrong to use this as my initial state? I do understand how you made your initial state as the moment the person jumps off the platform.
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