PLEASE HELP!!!! You are on the Titanic and want to find something that will float because you didn't get on one of the few lifeboats. You grab a large pillow. Measuring it, you find it to be 55 cm wide, 78 cm long, 25 cm thick, and 5.50 kg. Will the pillow float?

2 answers
Question:

PLEASE HELP!!!!
You are on the Titanic and want to find something that will float because you didn't
get on one of the few lifeboats. You grab a large pillow. Measuring it, you find it to
be 55 cm wide, 78 cm long, 25 cm thick, and 5.50 kg.
Will the pillow float?

Answers

Yes it will float bc it’s density will be 0.00005 which is less than water

Find volume of pillowL=78cmB=55cmH=25cm[tex]\\ \bull\tt\longrightarrow V=LBH[/tex][tex]\\ \bull\tt\longrightarrow V=25(78)(55)[/tex][tex]\\ \bull\tt\longrightarrow V=107250cm^3[/tex][tex]\\ \bull\tt\longrightarrow V=10.72m^3[/tex]NowMass=5.5kg[tex]\\ \bull\tt\longrightarrow Density=\dfrac{Mass}{Volume}[/tex][tex]\\ \bull\tt\longrightarrow Density=\dfrac{5.5}{10.72}[/tex][tex]\\ \bull\tt\longrightarrow Density=0.5kg/m^3[/tex]Density of water=1000kg/m^3As it is less than density of water it will float on water

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