A cork in the form of a cylinder floats in alcohol of density 0.8 gram centimetre cube 3 by 3/7 part of its length is outside alcohol if the total length of a cylinder is 35 cm and area of cross section is 25 CM square calculate density of cork wt. of cork and extra force required to submerge it in alcohol.
Answers
Answered by
1
2rrffddrtgggggggyyyes
Similar questions