Find the work done by the engine on its environment

Reference no: EM13314951

A steam engine has a boiler that operates at 4.90 102 K. The energy from the boiler changes water to steam, which drives the piston. The temperature of the exhaust is that of the outside air, 3.40 102 K.

If 3.50 103 J of energy is supplied from the boiler, find the work done by the engine on its environment.

Reference no: EM13314951

Questions Cloud

When the cylinder reaches the bottom of the ramp : A 2.0kg solid cylinder (radius = 0.10m , length = 0.70m ) is released from rest at the top of a ramp and allowed to roll without slipping. When the cylinder reaches the bottom of the ramp, what is its total kinetic energy

Write a program to calculate cars mileage : If you are using VisualStudio 2005, you should include time.h. The call to srand should use the time rather than a number entered by the user and looks like this: srand( static_cast(time( NULL )) ).

Find the rise in temperature of the flowing water : A nuclear power plant has an electrical power output of 1700 MW and operates with an efficiency of 34%. what is the rise in temperature of the flowing water

What is the probability that if purchased car is better : An automobile that you are looking at purchasing has an advertised fuel mileage of 30 miles per gallon. You rent the car for a week and track your mileage to school and back home and get (miles/gallon)

Find the work done by the engine on its environment : A steam engine has a boiler that operates at 4.90 102 K, If 3.50 103 J of energy is supplied from the boiler, find the work done by the engine on its environment

Write a c code for two classes one being automobile : write a c++ code for two classes one being automobile and one being motorcycle both being the base class then at least one derived class from each

How can the water pressure in a pipe be measured simply : 1.How can the water pressure in a pipe be measured simply 2.What force causes the water pressure to fall as it flows along a pipe 3.How do you think the pressure drop will change when each of the three variables changes

Determine the largest allowable length of the aluminum bar : Using the aluminum alloy 2014-T6, determine the largest allowable length of the aluminum bar AB for a centric load P of magnitude (A) 150 kN b=50 mm h=20 mm

Calculate their final velocities after the collision : If a mass m_a = 2m has intial velocity 4m/s and mass m_b = m is initially at rest, they undergo elastic collision. Calculate their final velocities after the collision

User Account

All Pages