6. A cubical mass m2 is immersed in seawater (sg = 1.025), as shown, andbalanced by another mass m1 = 850 grams. If the dimensions of mass m2are (75 mm x 75 mm x 75 mm), determine the mass of m2, in grams. *- beam balancemassmassm2seawater(sg = 1.025)

Answered: Image /qna-images/answer/24bb2756-7477-4c35-973e-b294041fe65d.jpg

6. A cubical mass m2 is immersed in seawater (sg = 1.025), as shown, and balanced by another mass m1 = 850 grams. If the dimensions of mass m2 %3D are (75 mm x 75 mm x 75 mm), determine the mass of m2, in grams. *

6. A cubical mass m2 is immersed in seawater (sg = 1.025), as shown, and balanced by another mass m1 = 850 grams. If the dimensions of mass m2 %3D are (75 mm x 75 mm x 75 mm), determine the mass of m2, in grams. *

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

LAL 12 The density of a solid is its mass divided by its volume. If the less is measured as 42.5 ± 0.5 g and the volume as 54 ± 1 cm³, what it be the worst possible error in the calculated density?
Consider a pine wood shaft that is 8 ft long and has a diameter of 4 in. 2 What is the volume of the shaft (in ft³)? (Assume the shaft is cylindrical.) x Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. ft3 What is the density of pine wood (see table below)? (Enter your answer in kg/m³.) Density, Specific Gravity, and Specific Weight of Some Materials (at room temperature or at the specified temperature) Material Solids Aluminum Asphalt Cement Clay Fireclay Brick Glass (soda lime) Glass (lead) Glass (Pyrex) Iron (cast) Iron (wrought) Paper Steel (mild) Steel (stainless 304) Wood (ash) Wood (mahogany) Wood (oak) Wood (pine) Density (kg/m³) Specific Gravity Specific Weight (N/m³) 26,880 2,740 2,110 1,920 1,000 1,790 @ 100°C 2,470 4,280 2,230 7,210 7,700 @100°C 930 7,830 7,860 690 550 750 430 2.74 2.11 1.92 1.00 1.79 2.47 4.28 2.23 7.21 7.70 0.93 7.83 7.86 0.69 0.55 0.75 0.43 20,700 18,840 9,810 17,560…
The density of a steel anchor is 4205 kg/cu.m that is attached to a cylinder with 0.60m diameter, height of 1.2m, and with a mass of 34kg that floats in water with its axis vertical(upright). The steel anchor is attached to the cylinder which causes it to be submerged to a depth of "h" meters and remain in equilibrium position. a) Determine the equation based on the relationship between the weight of the anchor, "Wa" and the submerged depth "h". (Show step by step solution)
for the opposite figure, a=1.24 m, b=1.55 m, r=3.1 m, and density of the shape is 18.6 kg/m? r a b total mass (kg) XG (m) YG (m)
You will start by getting used to the idea of the linear mass density by relating it to concepts you are already familiar with: the mass and the (volume mass) density.* First, you have a column of pure water that has a density PH₂0 = 1 g/cc. The water column is in a cylinder. The column has cross-sectional area 31 cm² and height 75 cm before salt is added. The linear mass density has two different definitions. One is going up in dimensionality, that is from the volume mass density p to the linear mass density λ = PA where A is the cross-sectional area of the object. The other is going down in dimensionality, that is from the mass down to the linear mass density λ = M H where H is the height of the column in our case. You will use both of these below: (a) What is the linear mass density of the water column? ÅH20 = (b) What is the mass of the water? M = Let's now try this after adding salt to the water. When we do, the column's height rises to a level 78 cm, and we measure its salinity…
The mass moment of inertia I of a disk is given by I 1=21mr², where m is the mass of the disk and r is the radius. Consider a steel disk with a density of 7,800 kg and a thickness of 1 cm. When r = 10 cm, what is the volume (in m³) of the steel disk? m³ When r = 10 cm, what is the mass (in kg) of the steel disk? kg When r = 10 cm, what is the mass moment of inertia (in kg. m²)? kg-m² Similarly, obtain the rest of the volumes (in m³), mass (in kg), and I (in kg. m²) values to fill in the blanks in the table below. I=//mr² (kg-m²) r (m) 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 volume (m³) mass (kg) 100
7. From measurements taken on the variation of pressure with depth in a liquid, it was found that, on a certain day, 2m below the surface of a given liquid, the absolute pressure was 1.17 x 105N/m², while at a depth of 5m the absolute pressure was 142kN/m². Find a) the relative density of the liquid; b) the atmospheric pressure on the day in question.
Acetone (nail polish remover) has a density of 0.7857 g/cm^3. What is the mass, in g, of 28.56 mL of acetone?
The ice at a certain hockey rink is made by freezing water that is 1.5 inch deep. How many gallons of water does it take? Approximate the rink as a 100 ft. by 85 ft. rectangle. hint: 1 gal = 231 cubic inches and 1 ft = 12 inches
12 The density of a solid is its mass divided by its volume. If the mass is measured as 42.5 ± 0.5 g and the volume as 54 ± 1 cm', what will be the worst possible error in the calculated density? (787124 kg/m3)
120 L of hydraulic oil have a mass of 110 kg. For the oil, calculate the Specific Gravity, SG. (Hint: first calculate the Density and the Specific Weight). Group of answer choices 0.862 0.985 0.807 0.917 0.906
1. An ingot of mass 1,148 kg contains copper, tin, and lead in the ratio 9:4:1. Calculate the value of the ingot if the price per tonne of the metals is copper: $ 1,250, lead: $ 680, tin: $ 8,600.