1. -11 points Giancoli7 10.P.003. My Notes Ask Your Tea If you tried to smuggle

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1. -11 points Giancoli7 10.P.003. My Notes Ask Your Tea If you tried to smuggle gold bricks by filling your backpack, whose dimensions are 62 cm x 15 cm x 15 cm, what would its mass be? kg 2. /2 points Giancoli7 10.P.009. My Notes Ask Your Tea Estimate the pressure exerted on a floor by the following (a) one pointed chair leg (54 kg on all four legs) of area = 0.06 cm2 N/m2 (b) a 1545 kg elephant standing on one foot (area = 715 cm2) N/m2 3.0/1 points l Previous Answers Giancoli? 10.P012. My Notes Ask Your Tea How high would the level be in a mercury barometer at normal atmospheric pressure? 7600 Submit Answer Save Progress Practice Another Version

Explanation / Answer

1)vol=62*15*15=13950

mass =density*vol=19.32*13950 g=269514 g= 269.514 kg

2)a)54*9.8 /0.06*10^-4=88200000

b)1545*9.8 /715*10^-4=211762.2

3)76cm= 0.76 m

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