OpenStudy (anonymous):
A cubical block of iron 10cm on each side is floating on mercury in a vessel (1)what is the height of the block over mercury level?(2)water is poured into the vessel so that it just covers the iron block. what is the height of water column?density of mercury=13.6 gm/cm3, density of iron=7.2 gm/cm3.
OpenStudy (academicgurusinc):
Answer (1) 4.7 cm (2) 5.1 cm Your question will be featured on our Tutoring Thursday session. Please check our YouTube site ( https://www.youtube.com/channel/UCYiI7SmkU4_vhdSzKBWsifg) then or if it is due before then just drop us a line at questions@academicgurusinc.com for a non video breakdown.
OpenStudy (academicgurusinc):
Hello Adz, as promised the video providing an explanation of this question has been posted to our YouTube page. https://www.youtube.com/watch?v=JWs0N84CWLA Feel free to contact us if you have any followup queries - info@academicgurusinc.com.
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