Please answer in gresa forma and write legibly 1. A thin sheet of gold foil of mass 7.5 mg measures 3.65 cm2 . If the density of this foil is 19,300 kg/m3 , what is the thickness of the gold foil in cm?

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…

A:

Q: An empty graduated cylinder weighs 26.80 ± 0.01 g. The mass of the graduated cylinder with 10.0 +…

A:

Q: The weight of Earth's atmosphere exerts an average pressure of 1.01 ✕ 105 Pa on the ground at sea…

A:

Q: Given the following information, calculate the density of the following solutions.   Solution…

A:

Q: A cylindrical object has a radius of 1.17 cm and a height of 5 cm. The object also has a mass of…

A: Given Radius is r=1.17 cm Height is h=5  cm Mass is m=57.7  g   Find the density of the cylindrical…

Q: 9. Which of these has the largest density, 1 gram of aluminum, 1 kilogram of aluminum, 1 milligram…

A: The formula for the density is:

Q: An artifact is dug out of the ground on a Greek Island and the archeologists want to determine the…

A: Given : Measure of three sides of artifact is Side 1, S1 = 1.2mm = 0.0012m Side 2, S2 = 2.7mm =…

Q: mass of a diamond whose volume is 0.5 cm32 Ex : If the density of a diamond is 3.5 g/cm³ , what…

A: we know that  mass = density x volume

Q: 1.1 Name and explain three forms of density. 1.2 A mixture of two liquids of equal volume is made;…

A: We are given the following data: The relative mass of liquid one is x1=0.8. The density of second…

Q: An irregular metallic solid has a mass of 35 g. If its length is 10 cm, its width 8 cm, and its…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A trough has an open top 0.30 m by 6 mand closed vertical ends which are equilateral triangles 30 cm…

A: The length of the trough is L=6 m The top width of the trough is B=0.30 m The sides of the trough is…

Q: Suppose the human body as a column of blood. the density of the blood is 1.04 gm/cm³ if the average…

A:

Q: If the mass density of lead metal is 11300 kg/m^3,

A:

Q: Under standard conditions, the density of air is 1.29 kg/m3. What is the mass of the air inside a…

A: Density of air = 1.29 kg/m3  Dimensions of room = 4m×3m×2m

Q: Your dog has a mass of 11.4 kg, and each paw has a surface area of 4 cm^2, or 4 * 10^-4 m^2. What…

A:

Q: that the density of a rock is 2.7 g/cm3 , what is the density of the rock in kg/m3 ?

A: Steps: m = V × ρ = 1 cubic meter × 2.7 gram/cubic centimeter = 1000000 cubic centimeter × 2.7…

Q: if the density of air is 1.25 x 10^-3 g/cc, what is the mass in kilograms of the air in a room that…

A: Given data:  Density of air (ρ) = 1.25 × 10-3 g/cm3 Length (l) = 5.3 m Width (b) = 4.2 m Height (h)…

Q: A solid piece of lead has a mass of 23.94 g and a volume of 2.10 cm^3. From these data, calculate…

A: Given, mass m = 23.94 g = 0.02394 kg Volume V = 2.1 cm3 = 2.1*10^-6  m3

Q: The SI unit of pressure is the pascal, which is equal to one newton per square meter: 1 Pa = 1 N/m?.…

A:

Q: The volume of the tetrachloride having a mass of 1200 kg is 0.952m³. Complete the following A. Mass…

A:

Q: A square cube has sides with dimensions of 2.8 cm.  If the mass of the cube is 58 grams, what is the…

A:

Q: A solid with a cylindrical shape has a radius of 5cm ang height of 10cm. What is the density of the…

A:

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: The weight density of a substance is 894 Newtons per meter cubed. Determine the mass density of the…

A: Weight = Mass× Acceleration due to gravity W=Mg Given values are: W=894 N , g=9.8 m/s2 Therefore…

Q: Starting with an atmospheric pressure of 101,325 Pa, express the magnitude of the pressure in the…

A: A Pascal (Pa) is the SI-derived unit of pressure, stress, Young’s modulus, and ultimate tensile…

Q: The density of any material is O Equals to mass/volume, denoted symbol is p and unit is kg/m3 O…

A: The density of any substance is its mass per unit volume. The units of mass and volume are kg and m3…

Q: An artist creates a solid sculpture made from 9.40 kg of iron. She wishes to create an identical…

A: V=Volume of the solidm1=Mass of iron=9.4 kgm2=Mass of silverρ1=Density of iron=7.86×103…

Q: The cube of iron and the cube of brick have the same dimensions. Each cube has sides of length l =…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: It is estimated that the mass of the earth is 5.98 x 10^24kg, its mean radius is 6.38 x 10^6m. How…

A:

Q: A block of silver has dimensions of 4.50 cm by 5.20 cm by 6.00 cm. The block weighs 1473 g. From…

A: We know thatd=mVHered=density  of objectm=mass of objectV=volume of object

Q: Q1. An object has a mass of 3500 kg. It has a volume of 5 m3. Calculate its density. Q2. 0.1 m3 of…

A:

Q: 7. What is the density of a rock of mass 6.00 grams and volume 2.00 ml?   a. 12.0 grams/ml…

A:

Q: Calculate the volume and associated error for the volume of a solid rectangluar block with a length…

A: In this question we have to find the volume of the rectangular block. Please give positive feedback…

Q: You have been given a small rock sample to identify based on its density. Suppose that you use the…

A: M= 330g = 0.33 kg  V= 0.0001m3

Q: You have been given a small rock sample to identify based on its density. Suppose that you use the…

A: Density is a mass of unit volume.  It is the ratio of mass and volume It is measured in kg/m3

Q: An artist creates a solid sculpture made from 9.00 kg of tin. She wishes to create an identical…

A: Mass of tin (m) = 9 kg density of tin (d) = 7260 kg/m3Mass of silver required = M Density of silver…

Q: An irregular shaped object has a mass of 2.945 g and a density of 3.21 g/cm^ 3 What is the object's…

A: Mass of object = 2.945 grams  Density = 3.21 g/cm3

Q: If the object has a density of 7.23 g/mL, what is the final volume (in \muμm3) of the water in the…

A: The water’s final volume in the graduated cylinder can be represented as, Here, Vw and VO represent…

Q: The density of aluminum is 2.7 g/cm^3. How much mass is contained in a chunk of aluminum with a…

A: The density and the volume of a chunk of aluminium are given as

Q: The specific gravity of rock used as concrete aggregate is often desirable to know. If a piece of…

A:

Q: The shell is thin, but has a definite thickness. Calculate the (volume) density of the shell, in…

A:

Q: Copper has a density of 8.9 g/cc. If 100 g of copper is underwater, its apparent weight is: A. 1 N…

A:

Q: A block of wood has density 0.57 gm/cm3 and mass 1,634 gm. It floats in a container of oil (the…

A:

Q: What is the density of a block of iron which has a volume of 10.0 cm3 and a mass of 50.0 g ?

A: Volume of iron block = 10 cm3  Mass of iron block = 50 g   Density of block of iron ?

Q: 6 The density of gold is 19.32 g/cm^3. What is this value in kilograms per cubic meter? * (3 Points)…

A:

Q: You wish to calculate the average density of a substance, based on five density measurements. The…

A: The average density is the mean density which is given by  dav=d1+d2+d3....+dnn where, d1, d2 and...…

Q: A brick of a certain metal has area on top of 3.74 cm x 10.78 cm. It has mass 1,162 g. How high…

A: Given data:  Width (b) = 3.74 cm Length (l) = 10.78 cm Mass (m) = 1162 g Density (ρ) = 16.6 g/cm3…