A wooden block of mass 12 kg is floating in a pool. This is a fresh water pool, so we can assume a density of 1000kg/m³, What is the volume of water displaced by this wooden block? m3 Submit Answer Tries 0/2 If the volume of the block is 64 liters, what is the density of the block in kilograms per liter? kg/L Submit Answer Tries 0/2 What is the density of the block in kilograms per cubic meter? kg/m3 Submit Answer Tries 0/2 What percentage of the block is submerged?

A wooden block of mass 12 kg is floating in a pool. This is a fresh water pool, so we can assume a density of 1000kg/m³, What is the volume of water displaced by this wooden block? m3 Submit Answer Tries 0/2 If the volume of the block is 64 liters, what is the density of the block in kilograms per liter? kg/L Submit Answer Tries 0/2 What is the density of the block in kilograms per cubic meter? kg/m3 Submit Answer Tries 0/2 What percentage of the block is submerged?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter15: Fluids

Section: Chapter Questions

Problem 29PQ

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Similar questions

Fluid originally flows through a tube at a rate of 100 cm3/s. To illustrate the sensitivity of flow rate to various factors, calculate be new flow rate for following changes with all other factors remaining the same as in original conditions. (a) Pressure difference increases by a factor of 1.50. (b) A new fluid wit 3.00 times greater viscosity is substituted. (c) The tube is replaced by one having 4.00 times the length. (d) Another tube used with a 0.100 times the original. (e) Yet another tube is substituted with a radius 0.100 times the original and half length, and pressure difference is increased by factor of 1.50.
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Oil having a density of 930 kg/m3 floats on water. A rectangular block of wood 4.00 cm high and with a density of 960 kg/m3 floats partly in the oil and partly in the water. The oil completely covers the block. How far below the interface between the two liquids is the bottom of the block?
A wooden block floats in water, and a steel object is attached to the bottom of the block by a string as in Figure OQ15.1. If the block remains floating, which of the following statements are valid? (Choose all correct statements.) (a) The buoyant force on the steel object is equal to its weight. (b) The buoyant force on the block is equal to its weight. (c) The tension in the string is equal to the weight of the steel object. (d) The tension in the string is less than the weight of the steel object. (e) The buoyant force on the block is equal to the volume of water it displaces.
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