A light metal rod has a mass of 0.610 oz/in of rod length. How many meters of rod length are needed to have a mass of 10.9 lbs? Assume that the rod has a constant diameter. Use 1 in = 2.54 cm in your calculations.

Q: What mass of fresh water (in kg) can be contained in a box whose dimensions are 298 mm by 281 mm by…

A:

Q: 1) A chunk of lead has dimensions of 4.5 cm by 5.20 cm by 6 cm. Its mass is 1587 grams a) what is…

A: We are allowed to give the explanation of first three subparts of a question only which is given…

Q: One cubic centimeter (10 cm3) of water has a mass of 1.0 x 10-3 kg. (a) Determine the mass of 1.0 m3…

A: Given that:For Volume V=1 cm3 or 10-6 m3, mass of water  m=1.0×10-3 kgBiological substances are 98%…

Q: steel pipe 50 cm long has an outside diameter of 2 cm and an inside diameter of 1.8 cm. If the…

A: The pipe is has shape of hollow cylinder.

Q: 2. What is the smallest number of whole logs (density = 770 kg/m³, radius = 0.076 m, length = 2.88…

A:

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: The diameter of a cylindrical pipe is found to be 4.8 cm with an error of ± 0.5 mm. What is the…

A: Diameter of cylinder(D) =4.8cm Error in diameter (dD) = ±0·5mm

Q: Grains of fine California beach sand are approximately spheres with an average radius of 50.0 μm and…

A: Formula for the surface area of a cube is:

Q: What is the density of a 7 kg solid cylinder that is 9 cm tall with a radius of 3 cm? Give a…

A:

Q: What is the mass of air at 20 degree Celcius in a room with dimensions 3m by 4m by 5m? ( P air =…

A: Given: The density of air = 1.20 kg/m3 Dimensions of the room = 3m by 4m by 5m Mass =?

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…

A:

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: You are given a steel ball bearing 0.553 inches in diameter. (a) What is the volume of this ball…

A:

Q: Calculate the mass of a solid gold rectangular bar that has dimensions lwh = 4.25 cm ✕ 10.5 cm ✕…

A: Expression for the mass is m=ρV=ρlwh=19.3×103 kgm34.25×10-2 m×10.5×10-2 m×23.5×10-2 m=20.2 kg

Q: One cubic centimeter (1.0 cm3) of water has a mass of 1.0 ✕ 10-3 kg. (a) Determine the mass of 1.0…

A: Mass of 1 cm3 of water = 10-3 kg =0.001 kg

Q: The Earth has a mass of 5.98*1024kg and an average radius of 6.37*10 m. What is the density of the…

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 spherical iron ball has a diameter of 11.6 cm and has a mass of 3.70 kilograms. This particular…

A:

Q: Please answer in gresa forma and write legibly 1. A thin sheet of gold foil of mass 7.5 mg measures…

A: Given : m = 7.5 mg = 7.5 × 10-6 kg A = 3.65 cm2 = 3.65 × 10-4 m2 ρ = 19300 kg/m3

Q: One of the concrete pillars that supports a house is 2.6 m tall and has a radius of 0.54 m. The…

A: Givenheight of pillar (h)=2.6 mRadius of pillar (r)=0.54 mdensity of concrete (ρ)=2.2×103  kg/m3

Q: 1. What is the smallest number of whole logs (density = 740 kg/m³, radius = 0.083 m, length = 2.91…

A: density of log = 740 kgm3radius = 0.083 m length = 2.91 m number of people = 7mass of each person =…

Q: What is the mass of a rectangular shaped ice block with dimensions 0.03 x 0.02 x 0.01 m^3 if the…

A: The volume of a cuboid is given by V = lbh, where l = length b= breadth h = height The mass of a…

Q: You purchase a rectangular piece of metal that has dimensions 5.0 x 15.0 x 30.0 mm and mass 0.0158…

A: Given that:- Mass of gold metal=M=0.0158kg

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: If an object has a density of 8.65 g/cm³ what is the density in units of Kg/m^3

A:

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: What is the volume of an object that has a density of 500 kg/m3 and a mass of 60 kg? Group of answer…

A: Given data:  Density (ρ) = 500 kg/m3 Mass (m) = 60 kg Required: Volume (V)

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

A:

Q: One cubic centimeter (1.0 cm3) of water has a mass of 1.0 ✕ 10−3 kg. (a) Determine the mass of 1 m3…

A: V=1cm3 = 1*10-6m3, m=1*10-3kg ρ=m/v = 1*10-3 / 1*10-6 = 1*103 Kg/m3 -i) (a) Now v=1m3 Mass(m)= ρ*v…

Q: One of the concrete pillars that supports a house is 2.6 m tall and has a radius of 0.54 m. The…

A: In this question we have to determine the weight of the pillar. Please give positive feedback if the…

Q: Q4/ A- The light bulb is made from tungsten metal (d 19.3 g/cm3) that has been drawn into a very…

A:

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: The slope of your line is the density of the material of which your cylinders are made. What is this…

A:

Q: alculate the mass of a solid gold rectangular bar that has dimensions lwh = 5.65 cm ✕ 10.5 cm ✕ 27.5…

A: mass = volume x density  volume = 5.65 cm ✕ 10.5 cm ✕ 27.5 cm. =1631.4375 x 10-6 m3 Density  = 19.3…

Q: A solid cube measures 26 cm on a side. If the density of the material is 343 kg/m³, what is the…

A:

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

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: 5. The density of gold is 19 300 kg/m. What is the mass of a gold sphere whose diameter is 0.25 m?…

A:

Q: If a liquid has a mass density of 1350 kg/m3. a) What would be the weight density of the liquid in…

A:

Q: An expression for buoyant force is FB = ρgV, where FB has dimensions [MLT−2], ρ (density) has…

A: Given: The buoyancy force is given as. FB = ρgV The FB has dimensions [MLT−2], ρ (density) has…

Q: radius (r) of the international reference kilogram cylinder is 1.95 cm. Assuming the density of the…

A: Given  Mass m = 1kg  Radius r = 1.95 cm = 1.95 ×10-2 m  Density d = 21.50 g/cm3…

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

A:

Q: Gold, which has a density of 19.32 g/cm³, is the most ductile metal and can be pressed into a thin…

A: Given: Density of gold = 19.32 g/cm3

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…

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.