Answered: A block of wood measuring 5cm x 3 cm x…

A block of wood measuring 5cm x 3 cm x 10 cm has a mass of 90 grams. What is the density of the wood? 160 kg/m3 600 kg/m3 1600 kg/m3 6000 kg/m3

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 23PQ: What fraction of an iceberg floating in the ocean is above sea level? Assume the density of the...

See similar textbooks

Related questions

Q: 14.The object has a mass of 90g with a volume of 120 cm3. Find the density of the object. a. 1 g/cm3…

Q: A roll of kitchen aluminum foil is 30 cm wide by 22 m long (if you unroll it). If the foil is 0.15…

A: (a) 2.67 kg

Q: A rectangular block has dimensions 2.9 cm x 3.5 cm 10.0 cm. The mass of the block is 615.0 g. What…

A: Relation of mass, density & volume is given as- m = vd or,…

Q: A hose shoots water straight up for a distance of 2.5 m. The end opening on the hose has an area of…

Q: A pile of 1000 sheets of paper has a mass of 5kg. The pile is 4OOmm long, 200mm wide and 50mm thick.…

A: No of sheets=1000 Total mass=5 kg Length of pile=400mm =40 cm Width=200 mm=20 cm Height =50 mm=5 cm

Q: If the winter coat of a 90.0 kg adult has a mass of 3.00 kg, what would be the mass of the winter…

A: Mass of 90 kg adult is W = mg 90 = m * 10…

Q: garden hose with a cross sectional area of 3.20 x 10-4 m2 is used to fill a bucket with a volume of…

A: garden hose with a cross sectional area of 3.20 x 10-4 m2 is used to fill a bucket with a volume of…

Q: An octopus uses one sucker of diameter 2.96 cm on each of the two shells of a clam in an attempt to…

A: The pressure at the depth can be expressed as P=P0+ρgh

Q: The mass of air in a room which is 3 m × 5 m × 20 m is known to be 350 kg. Find its density (kg/m³)

A: Given The mass of the air is m=350 kg. The volume of the room is V=3 m × 5 m × 20 m=300 m3. The…

Q: A block of wood with dimensions 20 cm x 10 cm x 5 cm is floating in a lake. If the wood has a mass…

A: given: dimensions of wood block = 20cm x 10cm x 5cm = 0.2m x 0.1m x 0.05m mass of block m =750g =…

Q: A 32 g stick is thrown into 500 mL of liquid, and the new volume reads 540 mL. What is the liquid?…

Q: Light as a Feather The feathers in a pillow have a total mass of 59 grams. The pillow is in the…

A: 1. First of all we have to write down the all given conditions here, as per the question above,…

Q: The average density of the sea is 1.024 x 10° kg/m. If you are given 0.5 L of the sea water, how…

A: Given: The average density of sea ρ=1.024×103 kg/m3 = 1.024 g/cm3. Volume of sea water (V) = 0.5 L.…

Q: 3. A cylinder displaces the level of water in the graduated cylinder by 14.5 mL. Calculate the…

Q: A cubic meter (m) of air weighs about 1.25 kg. A decent size classroom has a volume of roughly 800…

Q: A 2.00 m by 3.00 m plate of aluminum has a mass of 324 kg. What is the thickness of the plate? (The…

A: Given data: Length of the plate, L=2.00 m Breadth of the plate, W=3.00 m Mass of the aluminum, m=324…

Q: What is the unit of relative density? A) kg/m B) kg/m2 C) kg/m3 D) It has no unit

A: The relative density is defined as the ratio of the density of substance to the density of water at…

Q: The flow rate of blood through the average human aorta, of radius 1.0 cm, is about 90 cm³/s. What is…

A: Radius, r = 1 cm Flow rate, Q = 90 cm³/s Speed, v = ?

Q: TRUE OR FALSE. A lead cube has a greater volume than a steel cube if both have the same mass.…

A: We know, Density=MassVolume d=mV or, V=md For same mass the volume depends on…

Q: A house is 45.0 ft long and 30 ft wide and has 9.0 ft-high ceilings. What is the volume of the…

A: Given : L = 45 ft B = 30 ft H = 9 ft 1 foot = 0.305 m

Q: A 12 cm radius air duct is used to replenish the air 8.2 m x 5.0 m x 3.5 m of a room every 12 min.…

Q: A 13 cm radius air duct is used to replenish the air of a room 9.1m×5.5m×3.8m every 17 min. How fast…

A: Given information: Here, r is the air duct’s radius, V is the room’s volume and t is the time…

Q: A house is 50.0 ft long and 25 ft wide and has 7.0 ft-high ceilings. What is the volume of the…

A: Volume of a cuboid house is given by V = lbh l is length = 50 ft = 15.24m b is breadth = 25ft =…

Q: An auditorium measures 40.0 m x 20.0 m x 12.0 m. The density of air is 1.20 kg/m3. What are (a) the…

Q: A cylinder has a mass of 80.0 g when empty and105.0 g when filled with water. The density of water…

Q: A balloon having a mass of 400 kg remains suspended motionless in the air. If the air density is…

A: Answer :- Given Mass of a balloon (M) = 400 kg Density (d) = 1.29 kg/m3 Volume (V) = ? We know…

Q: Which of the following is not a unit for density? (a) kg/m3 (b) g/L (c) g/mL(d) g/cm2

A: Density is defined as the amount of mass of object present per unit volume of a body.

Q: Select the correct possible values in the table. Cow Asian Elephant Mouse Cat Rabbit Horse Pig…

A: It is given that,

Q: Water flows into a swimming pool at the rate of 8.0 gal/min. The pool is 16 ft wide, 32 ft long and…

Q: An ingot of metal with the dimensions shown below has a mass of 1600 kilograms. What is the density…

Q: The density of air is 1.29 kg/m³. Find the density in g/cm. O a. 0.00129 g/cm3 O b. 1.29 g/cm3 O c.…

Q: If you tried to smuggle gold bricks by filling your backpack, whose dimensions are…

Q: A solid brass sphere weighs 190 N in air and has a density of 8.6 x 10 kg/m3. What is its volume?…

Q: A particular human cell is about 13 μm13 μm in diameter, modeled as a sphere. Express its volume in…

A: Given: Diameter of the spherical cell = 13 micrometer Flow rate of urine = 1.2 mL/min

Q: A bar of gold measures 0.276 mx 0.0363 m x 0.0408 m. How many gallons of water have the same mass as…

Q: A 16.21 kg object with dimensions 0.1m x 0.1m x 0.2m, as shown in the figure, has a hole inside with…

A: The mass of the object is, m=16.21 kg The height of a cylindrical hole is, h=0.2 m The volume of the…

Q: A rock on the moon has a mass of 8 g and a volume of 3 cm°. It is transported to the earth where the…

Q: The density of two liquids (A and B) is given as 1000 kg/m3 and 600 kg/m3, respectively. The two…

A: Express the mass of liquid A. MA=ρAVA -----1 Here, MA is the mass, ρA is the density and MA is the…

Q: There is a brass cylinder weighing 1.000 kg, has a diameter of 0.047 meters, and it is 70 mm tall.…

A: Given data: Mass of brass cylinder (m) = 1.000 kg Diameter (d) = 0.047 m Height (h) = 70 mm = 0.070…

Q: at is the mass of a rectangular piece of copper 25.4 cm x 0.124 m x 7.6 e density of copper is 8.92…

A: DENSITY = Mass/volume

Q: A website stated that the average body density is 0.001 kg/cm3. Is this the same as 62 lbs/ft3? (1…

A: average body density (d) = 0.001 kgcm3

Q: An automobile company displays a die-cast model of its first car, made from 9.70 kg of iron. To…

A: The density of an object is calculated by using the formula ρ=mV , where m is the mass of the object…

Q: Water flows into a swimming pool at the rate of 12 gal/min. The pool is 16 ft wide, 32 ft long and…

Q: A house is 60.0 ft long and 25 ft wide and has 8.0 ft-high ceilings. What is the volume of the…

A: Given : L = 60 ft = 60(0.305) = 18.3 m B = 25 ft = 25(0.305) = 7.625 m H = 8 ft = 8(0.305) = 2.44 m

Q: A cub of a certain metal has 0.040 m sides and its mass is 0.48 kg .What is the mass density of the…

Q: What is the mass of a lead sphere whose diameter is 0.50 m given density of steel is 7800 kg/m3 ? O…

A: Write the given values with the suitable variables. d=0.50 mρ=7800 kg/m3 Here, d and ρ are the…

Q: In the figure below, what is the density of the oil? a. 0.35 g/cm^3. b. 0.65 g/cm^3. c. 0.80…

Q: A bowling ball has a density of 5.6 kg/m³. What is this density in g/cm cubed?

Q: What mass of fresh water (in kg) can be contained in a box whose dimensions are 270 mm by 257 mm by…

A: 1mm = 10-3 m if volume of box is V and density of liquid stores in it is d and mass of liquid…

Concept explainers

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

(a) A rectangular gasoline tank can hold 50.0 kg of gasoline when full. What is the depth of the tank if it is 0.500-m wide by 0.900-m long? (b) Discuss whether this gas tank has a reasonable volume for a passenger car.
A large chunk of metal has a mass of 393 kg, and its volume is measured to be 0.05 m3. (a) Find the metal's mass density and weight density in SI units, (b) what kind of metal is it?
A certain pure 0.9999 gold bullion bar with a mass of 311 g has a volume of 16.1 cm3. What is the density of gold in appropriate SI units?
A small statue is recovered in an archaeological dig. Its weight is measured to be 96 lb, and its volume 0.08 ft3. (a) What is the statue's weight density? (b) What substance is it?
What fraction of an iceberg floating in the ocean is above sea level? Assume the density of the iceberg is 917 kg/m3.
A straightforward method of finding the density of an object is to measure its mass and then measure its volume by submerging it in a graduated cylinder. What is the density of a 240-g rock that displaces 89.0 cm3 of water? (Note that the accuracy and practical applications of this technique are more limited than a variety of others that are based on Archimedes' principle.)
Spherical panicles of a protein of density 1.8 g/cm3 are shaken up in a solution of 20C water. The solution is allowed to stand for 1.0 h. If the depth of water in the tube is 5.0 cm, find the radius of the largest particles that remain in solution at the end of the hour.
Review Section 4.3 carefully. Based on your understanding of this material, develop a concept map to distinguish and relate the concepts of mass density, weight density, and specific gravity. Your map should address such issues as the basic definitions of these concepts and their applications in physics and in everyday life.
In 1983, the United States began coining the one-cent piece out of copper-clad zinc rather than pure copper. The mass of the old copper penny is 3.083 g and that of the new cent is 2.517 g. The density of copper is 8.920 g/cm3 and that of zinc is 7.133 g/cm3. The new and old coins have the same volume. Calculate the percent of zinc (by volume) in the new cent.
A twin-sized air mattress used for camping has dimensions of 100 cm by 200 cm by 15 cm when blown up. The weight of the mattress is 2 kg. How heavy a person could the air mattress hold if it is placed in freshwater?