Find the work done by the aluminum

Reference no: EM13984619

A 5.0-kg block of aluminum is heated from 20 ^oC to 90 ^oC at atmospheric pressure. Find (a) the work done by the aluminum, (b) the amount of energy transferred to it by heat, and (c) the increase in its internal energy.

Reference no: EM13984619

Questions Cloud

Merged firm would have volume-price elasticity of demand : Two clinics want to merge. The price elasticity of demand is -0.20, and each clinic has fixed costs of $60,000. One clinic has a volume of 7,200, marginal costs of $60, and a market share of 2 percent. The other clinic has a volume of 10,800, margina..

Countries in the production of high-tech capital goods : The Case in Point on America’s shifting comparative advantage suggests that the United States may have a comparative advantage over other countries in the production of high-tech capital goods. What do you think might be the sources of this advantage..

Paper - generalized anxiety disorder : Write a 700- to 1,050-word paper discussing one of the following disorders: Agoraphobia, Generalized anxiety disorder and Obsessive compulsive disorder

What will be the ph of this solution : Intrinsic Solubility Question: Make a 100ml of 1M homogeneous solution of acetaminophen (weak acid). Molecular weight = 151.16 g/mol, Solubility = 1.278%w/v, pKa = 9.51. Identify the S0, Si and St parts in this solution. What will be the pH of thi..

Find the work done by the aluminum : Find (a) the work done by the aluminum, (b) the amount of energy transferred to it by heat, and (c) the increase in its internal energy.

Assume that direct labor is a variable cost : Assume that direct labor is a variable cost, variable manufacturing overhead is really driven by direct labor-hours, and total fixed manufacturing overhead would not be affected by the special order.

What will happen to bank reserves if interest rates rise : What will happen to bank reserves if interest rates rise following the fed meeting coming up in a few days? With the recent events in the markets, what measures have we taken in the past few years to handle a raise in rates? Please provide informatio..

Identify three causes and three solutions - bullying : Summarizes the main points of the essay and/or closes with a lasting impression that connects the reader to their world. In this case, where do we go from here? What can your reader do to address this issue?

What implications of these shifts for international business : Describe the shifts in the world economy over the past 20 years. What are the implications of these shifts for international business based in the Caribbean? Describe the shifts in the world economy over the past 20 years. What are the implication..

User Account

All Pages