4. A straw of diameter 20 mm and 26 cm long stands vertically in a cup...

Question

Question

4. A straw of diameter 20 mm and 26 cm long stands vertically in a cup of Mazoe (density approximately equal to water) 10 cm

Answer 1

Answer #1

14 15 16 17 18 21 22 23 24 25 720 mm 28 mouth atm -8.5 cm 196-cm Iecm @ A, - area of cup encluding straw - All n area of lovo

Answer 2

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