User Account

All Pages

The cost of electricity is 10 cents per kwh what is the

Assignment Help Mechanical Engineering
Reference no: EM13643547

A refrigerator consumes 280 W of electric power when it is running. The cost of electricity is 10 cents per kWh. What is the yearly electricity cost of this refrigerator, assuming that it runs only half the time?

Reference no: EM13643547

Questions Cloud

On an overflow structure of 50 degrees slope the water : on an overflow structure of 50 degrees slope the water depth measured normal to the surface of the structure is 1.2 m 4
What are the sources of error in your system how can you : design an experiment complete with instrumentation to determine the specific heats of a liquid using a resistance
A hydraulic power generation turbine-generator plant is : a hydraulic power generation turbine-generator plant is installed at a site 200 m below the free surface of a large
Water is pumped from a lake to a storage tank 40 m above : water is pumped from a lake to a storage tank 40 m above at a rate of 55 ls while consuming 22.6 kw of electric power
The cost of electricity is 10 cents per kwh what is the : a refrigerator consumes 280 w of electric power when it is running. the cost of electricity is 10 cents per kwh. what
A 1 ton car is climbing a 200 m long uphill road with a : a 1 ton car is climbing a 200 m long uphill road with a slope of 30deg from horizontal. what is the power required to
The inlet area of the compressor is 130 cm2 assuming : argon gs enters an adiabatic compressor under steady flow condition at 120 kpa and 30c with a velocity of 20 ms and
What is the specific gas constant for this gas in jkg-k : a cylinder has a capacity of 300 cubic feet and contains oxygen at a pressure of 3.1 mpa and temperature of 18 deg c.
During a certain process the specific hea capacity of the : during a certain process the specific hea capacity of the system is given by cn0.40.004t-273kjkg-k. temprature is

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  If the steady-state temperature distribution within the

a one-dimensional plane wall of thickness 2l100mm experiences uniform thermal energy generation of q dot1000 wm3 and is

  Why do you think it is important to control the position

why do you think it is important to control the position of a dc motor? provide two examples for position control of

  Explain direct stress and strain

Direct Stress and Strain, A steel rod having a cross-sectional area of 0.005m2 and length 3m is attached to supports.

  The refrigerant leaves the condenser at 07 mpa 26 degc

consider a non-ideal vapor-compression cycle where refrigerant 134a flows at a rate of 0.05 kgs. the refrigerant enters

  An ice chest is constructed of styrofoam k 0033 wmc with

an ice chest is constructed of styrofoam k 0.033 wm?c with inside dimensions of 25 by 40 by 100 cm. the wall thickness

  A rankine heat engine with a net power output of 85000 hp

a rankine heat engine with a net power output of 85000 hp has a thermal efficiency of 35. determine the rate of heat

  The solid a-36 steel shaft has a diameter of 075 inches if

the solid a-36 steel shaft has a diameter of 0.75 inches. if it is subjected to the torques shown determine the max

  Determine the expression for entropy transfer rate

the wall of a heat exchanger receives a variable heat flux as shown in the figure. the heat flux is q dot of second

  Sketch the cycle indicating the isobars and the isochores

an ideal gas whose adiabatic exponent is equal to gamma undergoes a cycle consisting of two isochoric and two isobaric

  Design a container using differentiation

design a container using differentiation that has a volume of 2500 litres. it must use the minimum amount of material.

  A light fixture holds two lightbulbs bulb a is of a type

a light fixture holds two lightbulbs. bulb a is of a type whos lietime is nomally distributed with mean 800 hours and

  What is the composition in atom percent

What is the composition, in atom percent, of an alloy that consists of 5.5 wt% Pb and 94.5 wt% Sn?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd