How much work does it do in one cycle

Reference no: EM13266223

An engine absorbs 3,450 J of heat energy each cycle and expels 1,240 J.

A) how much work does it do in one cycle? answer in J.

B) If it is a reversible heat engine and the hot reservoir is at 740 K, what is the temperature of the cold reservoir? answer in K.

Reference no: EM13266223

Questions Cloud

What are the advantages and disadvantages of using plds : what are the advantages and disadvantages of using PLDs, including FPGAs, as compared to using discreet logic-integrated circuit chips

Write signals as the real part of the sum if rotating phasor : a.) Write signals as the real part of the sum if rotating phasors. b) sum of the counter-rotating phasors c.) Plot the single sided amplitude and phase spectra for this signal d.) plot the double-sided amplitude and phase spectra for this signal.

How much money his daughter have when she starts college : Mr. Blochirt is creating a college investment fund for his daughter. He will put in $1,000 per year for the next 14 years and expects to earn a 6% annual rate of return. How much money will his daughter have when she starts college?

Explain the positive charge of the benzyl cation : Use resonance forms to show the delocalization (over four carbons atoms) of the positive charge of the benzyl cation

How much work does it do in one cycle : An engine absorbs 3,450 J of heat energy each cycle and expels 1,240 J. how much work does it do in one cycle

Find the net rate of heat loss by radiation : Find the net rate of heat loss by radiation from a skier standing in the shade, given the following. She is completely clothed in white (head to foot, including a ski mask)

Define which of the following is true about any r enantiomer : Which of the following is true about any R enantiomer. A. it has a + rotation b. it has a - rotation c. it is a mirror image of the S enantiomer is it A only B only A and C or B and C

What is the ratio of these two forces : Compare the electric force holding the electron in orbit (r=0.53×10?10m) around the proton nucleus of the hydrogen atom, What is the ratio of these two forces

Explain temperature dependence of the reaction rate constant : The temperature dependence of the reaction rate constant is given by the equation: k = Ae^-Ea/RT. Find Ln k

User Account

All Pages