Thank You so much bro for providing such a amazing informations and can you please tell us also about the scanlines in ultrasound physics that how they produced and how they work?
No equations? Good detail, but if your video is targeting an audience of physics students/graduates I think it's more than normal to include an equation or 2. Nice video regardless!
Bone is more dense . But you mentioned sound will travel slower .but in the point of stiffness you told that it will travel faster .i got confused . please sir explain . I hope u will read my comment
Each object has both a stiffness and a density. Stiffness relates to how easy it is to change the shape of an object. Density relates to how compact the molecules are with in the object. The ratio between the two determines the speed of a wave through the object (in our case the speed of a sound wave). In bone the stiffness and density are both high, however, the stiffness is much higher than it's density so the speed of sound travels faster through it. Typically things that are more dense will have a higher stiffness; and that stiffness increases significantly more compared to the density increase. That leads to the stiffness outweighing the density. Because the stiffness is much greater than the density the speed of a (sound) wave will travel faster through it.
Best video i ever found on youtube in terms of every quality necessary for perfect presentation delivery.
Thanks for explaining in such a simple but clear manner
Thank you for this 😊
Thank You so much bro for providing such a amazing informations and can you please tell us also about the scanlines in ultrasound physics that how they produced and how they work?
Great.the most important lecture
No equations? Good detail, but if your video is targeting an audience of physics students/graduates I think it's more than normal to include an equation or 2. Nice video regardless!
Thank you for the video!
wounderful demonstration,
Very much helpful. Thank you sir
Thank you!!
Bone is more dense . But you mentioned sound will travel slower .but in the point of stiffness you told that it will travel faster .i got confused . please sir explain . I hope u will read my comment
Each object has both a stiffness and a density. Stiffness relates to how easy it is to change the shape of an object. Density relates to how compact the molecules are with in the object. The ratio between the two determines the speed of a wave through the object (in our case the speed of a sound wave).
In bone the stiffness and density are both high, however, the stiffness is much higher than it's density so the speed of sound travels faster through it.
Typically things that are more dense will have a higher stiffness; and that stiffness increases significantly more compared to the density increase. That leads to the stiffness outweighing the density. Because the stiffness is much greater than the density the speed of a (sound) wave will travel faster through it.
perfecttt thanks