Solution-Calculate the linear expansion coefficient of that

Calculate the linear expansion coefficient of that bar

Assignment Help Physics

Reference no: EM13889964

1. A 12 m long bar, when heated from 20 °C to 70 °C, becomes 12.008 m long. Calculate the linear expansion coefficient of that bar.

2. The Linear expansion coefficient of steel is 11*10^-6 °K^-1. If a cube of steel, with side length 4 m, is heated by 120 °K, what will be its new volume?

3. Given the ideal gas law PV = nRT with R = 8.3 J/(°K*mol), calculate the volume of one mol of air at 20 °C and 1*10⁵ Pa. (Warning: in the equation, T is expressed in Kelvin).

4. Given the two temperatures T₁ = 40 °C and T₂ = 80 °C, first convert them into °K thencalculate the three quantities: T₁ - T₂ ; T₁ / T₂ ; ln(T_1/ T₂); (the last is the natural logarithm).

Reference no: EM13889964

Questions Cloud

Several thousand dollars worth of diamonds : Arthur and Carl board the yacht and steal several thousand dollars worth of diamonds. As they are leaving the yacht, Arthur breaks a mirror by accident which wakes up the night watchman. In a panic, Carl shoots at the watchman, who dies instantly ..

Determine a companys breakeven point for a single product : How does cost-volume-profit (CVP) analysis improve understanding and comparisons when using the contribution margin to determine a company's breakeven point for a single product or multiple products?

Project motorcycles the comprehensive project plan : Project Motorcycles The Comprehensive Project Plan

What methods separate mixed costs into their fixed component : What methods separate mixed costs into their fixed and variable components to better understand cost behavior? Describe how the identification of variable, fixed, and mixed costs increases cost comparability.

Calculate the linear expansion coefficient of that bar : A 12 m long bar, when heated from 20 °C to 70 °C, becomes 12.008 m long. Calculate the linear expansion coefficient of that bar

What are the welfare effects of the hmv cd club : Is the definition of entry barriers in this chapter normative or positive? Could such an entry barrier ever be socially beneficial?

Corresponding overhead costs : 1.Mariah Enterprises makes a variety of consumer electronic products.

What is the change in income from operations : What is the change in income from operations? Would you recommend accepting the order from the Canadian customer? If so, why?

What is the purpose of a precipitin test : Responses to the Forum questions each week need to be substantial (350 words) and significantly supported by two scholarly sources. Students must also use proper spelling, grammar, and sentence structure. The in-text citations and references will be ..

User Account

All Pages

Calculate the linear expansion coefficient of that bar

Reference no: EM13889964

Reference no: EM13889964

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT