b- Explain how the materials properties depend on the bonding energy such as modules of elasticity, young modulus, coefficient of thermal expansion and melting temperature.
Q: You are asked to construct a 1.00kg cube made of aluminum, and a 1.00kg cube made of brass. What…
A: The mass (m) of each cube is 1 kg or 1000 gram.The mass (m) of an object is related to its density…
Q: At room temperature (20°C), a 0.5-mm gap exists between the ends of the rods shown. The temperature…
A: Change in the length of an object with temperature: The change in the length of an object with the…
Q: The specific heat for a general solid Cv (T) is (y and B are constants) а. a. BT3 O b. YT + BT3 c.…
A: According to Debye theory, the specific heat…
Q: Crystals are never perfect and contain various types of imperfections and defects that affect many…
A: For figure A In this crystal structure an extra half plane of atom that goes part. This type is…
Q: B lc A la Wa Given: The foam's density: p = 130 kg/ m³ The foam's thickness: t = 0.6 c m . Assume…
A: Let ρ denotes the density, lA denotes the plate A’s length, wA denotes the plate A’s width, t…
Q: 9. Calculate the absolute and the relative measurement uncertainty ("error") of the coefficient of…
A: the problem is about calculating the absolute and relative error of coefficient of linear expansion.…
Q: weighs 22 metric tons at Earth sea level. (a) Calculate the Knudsen number for the capsule at Earth…
A: To calculate the Knudsen number (Kn), you can use the formula:K n = λ / Lwhere λ is the mean free…
Q: Two uniform 66.1-g marbles 2.16 cm in diameter are stacked as shown in the figure in a container…
A: The mass of marble is 66.1 g. The diameter is 2.16 cm. The width of the container is 3 cm. To…
Q: In a major train track service routine in Melbourne city, the workers are going to lay new…
A: According to thermal expansion:- ∆L= Lα∆T Where:- L= initial length of the track = 15.2 m α=…
Q: 27. ssm A water tower is a familiar sight in many towns. The purpose of such a tower is to provide…
A: The mass of water stored in the reservoir is, m=5.25×105 kg The density of water is, ρ=1000 kg/m3…
Q: Homework 6 Problem 6: A rigid tank of volume V = 0.015 m3 contains carbon monoxide at a…
A: a. P≈9.697×105 Pab. ΔU≈1477.78 Jc. ΔS≈20.68 J/KExplanation:To solve this problem, we can use the…
Q: Five bicyclists are riding at speeds 2.6 m/s, 4.3 m/s, 5.4 m/s, 3.4 m/s, and 7.8 m/s. a) What is…
A:
Q: ou consider to ensure that the fibers remain intact and provide strength to The Matrix? What kind of…
A: Given: To define the strength and problems is shown as:
Q: Semi-circular gate AB is used to store kerosene as shown. Calculate the magnitude of the resultant…
A:
Q: Calculate the temperature T of a sample of gas when the average translational kinetic energy of a…
A:
Q: 2) Column AB is made of Phosphor Bronze (B139C) circular hollow tube with 1.3125 in. outer diameter…
A: As per BARTLEBY GUIDELINES i have to do only 3 ssubparts of a question so I did a, b, c only. Repost…
Q: The diffusion coefficients for iron in nickel are given at two temperatures: D (m²/s) 9.4 x 10-16…
A:
Q: You are evaluating two biodegradable polymers, Polymer A and Polymer B, for material to release…
A: Hydrolysis is the main degradation mechanism of the biodegradable polymers.
Q: A rigid tank of volume V = 0.02 m3 contains carbon monoxide at a temperature of T0 = 25° C and a…
A:
Q: Which
A: D
Q: A steel rod with a cross-sectional area of 0.20 in² is stretched between two fixed points. The…
A: Given: A steel rod having cross sectional area A= 0.20 in2 Tensile load at T1=65°F is…
Q: Oxygen (O2) has a molar mass of 32.0 g/mol . Part A What is the root-mean-square speed of an oxygen…
A:
Q: A Helium Nucleus (also known as an alpha particle) is placed on the positive plate of a parallel…
A: Given: The potential difference across the capacitor is 350 V. The distance between the…
Q: Your roommate is having trouble understanding why solids form. He asks, “Why would atoms bond into…
A: Assume that each of the Na+ and Cl– ions behaves as a point charge, with magnitude e. The ions…
Q: Ideal gases are assumed to have no forces between molecules. What is the effect of attractive forces…
A: In an ideal gas, the molecules are assumed to have no forces acting between them, and therefore they…
Q: 4- Barium titanate BaTiO3 has a phase with structure as in the attached Figure, which the Ba (Ba;…
A:
Q: A rigid container contains a mixture of 2mols of a polyatomic gas at a temperature of 3000K. You…
A:
Q: Discuss the different types of intermolecular forces that exist between molecules. Give an example…
A: Given Data: The different types of intermolecular forces that exists between molecules. Give an…
Q: Steel coated with a thin layer of ceramic to help protect against corrosion. What do you expect to…
A: Thermal expansion: The propensity of matter to alter its form, area, volume, and density in reaction…
Q: temperature near the surface of the earth is 298 K. A xenon atom (atomic mass = 131.29 u) has a…
A: 1 amu = 1.67 × 10-27 kg Molar mass xenon = 131.29 g = 0.13129 kg T = 298 K
Q: B. Determination of ₁ (accelerated motion)
A: The value of μk=0.0467 when the mass mb=130.15gThe value of μk=0.0448 when the mass mb+mwThe % of…
Q: Calculate the temperature T of a sample of gas when the average translational kinetic energy of a…
A: given that Average translational kinetic energy=8.23 x 10-21 J Average translational kinetic energy…
Q: For the sketched circuit, each lightbulb has equal resistance. Answer the following questions, with…
A: Let us consider the circuit below, with its current distribution The current I is travelling from…
Q: a. Find the average translational kinetic energy of nitrogen molecules at room temperature, in eV.
A: Introduction: The translational kinetic energy of a gas depends upon the temperature of the gas. The…
Q: In the kinetic molecular model of an ideal gas, which of the following statements is TRUE when a gas…
A: According to kinetic molecular model of an ideal gas : The collision between molecules and the wall…
Q: 1 kg of coffee, originally at 95°C, is placed into a .3 kg aluminum cup ne, you pour 0.2 kg of milk,…
A: We have given that The mass of the coffee is mcoffee= 1 kg The mass of the aluminum mAl= 3kg at…
Q: 1. A length of nylon fishing line of 2 mm diameter is tied to a length of 0.5 mm diameter stainless…
A:
Q: The average kinetic energy of ice particles ______ as ice melts. A. Decrease B. Increase C.…
A: There is nо сhаnge in the temрerаture оf the iсe when it melts tо wаter beсаuse the…
Q: The principal components of the atmosphere of the Earth are diatomic molecules, which can rotate as…
A: For a diatomic molecule, the three translation directions contribute 1/2 kT per molecule, and for…
Q: A nurse needs to inject liquid medicine into your body by exerting 0.54 N force onto a hypodermic…
A: Since you posted three questions, we will solve only first question and for the solutions of other…
Q: dual PV cells the tvr
A:
Q: 10 109 10-10 B 10-11 10-12 A 10-13 10-14 10-15 10-16 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 1000/T (K-)…
A:
Q: It is possible to raise the temperature of a material without adding heat to it (remember delta U =…
A: It is possible to increase the temperature of a material without adding heat to it. The example is…
Q: A particle is in a box with infinitely rigid walls. The walls are at x = -L/2 and x=+L/2. Show that…
A: Here, we substitute the given equation in the Shrodinger equation of particle in a box and get the…
Step by step
Solved in 2 steps