4. Give the formula to find density of any substance. Calculate the density of a cylinder whose mass is 50g and 2cm in height. The diameter of cylinder is 1cm. Density mass/volume
Q: -50 40 -30 Mass = 45 grams Using the formula, D = m/v and the given information, compute the density…
A: Given data: Mass (m) = 45 grams Volume (V) = 30 mL Required: The density (D)
Q: You have an 18-carat gold coin (an alloy of gold and copper). Its mass is 6 grams. Using the fact…
A: Given: Mass of gold coin =6 grams Density of pure gold =19300 kg /m3 Density of copper =8960 kg /m3
Q: - Example (2) A mechanical pencil has a density of 3 grams per cubic centimeter. The volume of the…
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Q: Calculate the density of plastic from the following data, a. Mass of plastic = 52 g b. Initial…
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Q: What are the radius and surface area of a spherical drop of volume 2cm3?
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Q: 6) Human "density" is about 0.98 g/mL. How would you measure your volume? Briefly describe.
A: The density ρ and the volume V of a human are related to each other by the following equation.…
Q: Give the fbm of the following quantities of wood: a. 800 lineal ft of 3⁄4 x 8 in. b. 15 pieces of 2…
A: Solution: The fbm of the given quantities of wood is explained below:
Q: A new generation ultralight plastic has a density of 0.75 g/cm3 Determine: a) What is the mass of…
A:
Q: The density of a 12kg cube of Gold is 19,300 kg /m3. What would be the density of a 8 kg cube of…
A: Required : Density of 12 kg of Gold.
Q: A dollar bill is about 0.11 mm thick. Think about and suggest a proper instrument and method to…
A: The instrument which can we use is - Screw Gauge.
Q: 1. Compute the volume of a 100 pound lead. 2. What is the diameter of a 12 pound gold sphere.
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Q: USING LENGTH MEASUREMENTS MADE WITH A CENTIMETER RULER U.S. MINT MEASURED USING…
A: The dimensions of Dime, Penny and Quarter are given as follows : Dime : mass = 2.268 grams diameter…
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…
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Q: er B. Graphing Exercises: Construct a graph for each of the following sets of data. Using the graphs…
A: It can be observed that as mass increases, volume increases. This shows the direct relation between…
Q: 7. Using an electronic balance, 10.00 mL of methanol is found to have a mass of 7.911 g at room…
A: We know:Density=Mass Volume Here: Mass = 7.911 g Volume=10.00 ml
Q: 1). Density describes a. mass per unit volume. b. length per unit time. C. volume per liter. d.…
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Q: Find the mass of a cylinder if it has a density of 5.9 g/cm3 and a radius of 13 cm and a height of 3…
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Q: 21. Calculate the volume in cubic feet of a swimming pool that measures 100 feet in long, 50 feet…
A: Given L = 100 feet b = 50 feet h = 5 feet We have to find a. Convert the answer to gallons.b.…
Q: 9. The original 1955 Ford Thunderbird was powered by a 292-in³ engine. What is this volume in…
A: The volume of engine is V =292 in3 Now, 1 in = 0.0254 m So, V= 292×(0.0254)3 m3 = 4.785×10-3…
Q: If 50.00 mL of blood has a mass of 52.00 grams, what is its density? (Be sure to include units in…
A: Given that,Volume of blood : V = 50 (mL)Mass of blood : m = 52 (grams )Here we need to find the…
Q: Given data : Mass = 30 kg Density 860 kg / m3 %3D Determine the volume
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- 6) 1.89 Convert 0.045 barrels to gallons. 2. Do the following multi-step unit conversions: 7 Convert 75 minutes to days. 0.0520833 8) Convert 46 inches to miles (there are 12 inches in one foot). 0.00072601how to determine volume with of a zinc rod with only the mass, length and diameter, when the mass is 69.5 grams and the length is 34.3 and the diameter is 19?An ingot of metal with the dimensions shown below has a mass of 1600 kilograms. What is the density of the ingot? A. ρ = 100 kg/ft3 B. ρ = 200 kg/ft3 C. ρ = 800 kg/ft3 D. ρ = 400 kg/ft3
- Question 22 What is the density of the material if the volume is 58 liters and mass is 212 kg? Density [ Choose ] uaThe SI unit for measuring volume is a. meter b. liter c. gram d. cm3 e. kilograms1. The floor of a rectangular building has an area of 120 square meter. The length of the floor / is 4m bigger than its width, w. Solve for I. Hint: Start with the equation of the area in terms of I. What kind of equation do you get? /= 48.11 X feet ! No, that's not the correct answer.
- Fill in the mass and column1. A wood has a density of 4.70slug/ft3 . What is the density in expressed in SI units(kg/m3 )?32. A butt refers to a wooden barrel that holds a volume of wine equal to exactly 126 U.S. gallons. If a bottle of wine holds 750. mL, how many full bottles of wine are supplied by 2 butts?