1. What is the main feature of NMOS and PMOS technology in integrated circuits?
Q: Which of the following is NOT a state function O Work done O Entropy O Pressure O Volume
A: This question can be done using thermodynamics
Q: 4 A sample A of liquid water and a sample B of ice, of identical mass, are placed in a thermally…
A: The phase change that is from solid to liquid and liquid to gas or gas to liquid and liquid to solid…
Q: Show that the ideal efficiency is 90% for an engine in which fuel is heated to 3000K and the…
A: Given:Temperature of the fuel = 3000KTemperature of the surroundings = 300 KEfficiency = 90%
Q: In a thermal engine the heat received from the heater is 900J, while what is given to the cooler is…
A:
Q: (a) Suppose a meter stick made of steel and one made of invar (an alloy of iron and nickel) are the…
A: (a) The change in length of the meter stick made of steel is, ΔLs=αsLsΔT=12×10-6/°C1.0…
Q: If you wanted to increase the speed of vaporization, you could
A: If you want to increase the speed of vaporization, you can try the following methods: 1. Increase…
Q: Tank contains 4kg saturated liquid water at 120c. find interernal energy change when water heated to…
A: The First Law of Thermodynamics states that energy can be converted from one form to another with…
Q: A bag of wheat weight 250 7o what heigt 'should it te /aiged so that Poterdial energi SO 96 00 J…
A: mass of bag of wheat (m) = 250 kg potential energy (U) = 9600 J g = 9.8 ms2
Q: A bag of feathers weighing 35 grams is dropped from a height of 7-storey building. At the same…
A: If there is no medium (vacuum) then both the bag will reach the ground at the same time. If there is…
Q: A 10-kg box has a potential energy of 2000 J. How high is it suspendedl
A: Given, Mass, m = 10 kg Potential energy , PE = 2000 J We know that, Potential energy = mgh…
Q: iv) For a system of 4 distinguishable particles to be distributed in two similar compartments, the…
A: Denote the particular macrostate for N distinguishable particles with (n1, n2).
Q: A melal cube of each gide o 05m eméte o.6 kcál én 80 second. Long Calculcle the emissive powes of…
A: The given question is found to be taken from kinetic theory of gases. Here we need to find the…
Q: Is the rate the conduction expected to be the same through all sections of a large glass window?
A: Rate of conduction is the amount of heat transferred and is equals to, Qt=kAT2-T1d Here, k is the…
Q: An automobile engine has an the heat rejected by the engine. efficiency of 20% and produces 6000 J…
A: Given value--- efficiency = 20 percent. Work = 6000 J. We need to find--- Find the heat rejected…
Q: 15. Discuss the zeroth law of thermodynamics and why it is necessary.
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: If a heat engine extracts 50 million Joules of useful work when 100 million Joules of heat energy is…
A: Input heat energy = 100 million joules Work done = 50 million joules
Q: (7) What is the change in length of a rod made up of 2000m of copper and 1000m of aluminum placed…
A: Write the given values with suitable variables. lC=2000 mlA=1000 mT1=0 °CT2=100 °C Here, lC denotes…
Q: For the given figure, the weight of the 9-ft bar is 5 lb. If F = 4.75, the reaction exerted by the…
A:
Q: When ____ is added to a system, some of the energy stays in the system and some of the energy leaves…
A: Answer:- Heat energy When heat energy is added to a system, some of the energy stays in the…
Q: A photovoltaic panel with an efficiency of 19 % receives an average insolation of 168 W/m². Estimate…
A: Efficiency of the photovoltaic (PV) panel =19% = 0.19 .The average power that the PV panel required…
Q: "If a 230-kg bridge experienced a total load of 2,400 kg before collapse, its efficiency is" (A)…
A:
Q: (a) When the steam engine is running between 120°C and 30°C, how many Js of calories are there in…
A: Given data
Q: Using eneszy balene for g madels and nepheting chnsen in kine tie cnl Potential encrgies Anacuer the…
A: Solution:-Given thatmass of air (m)=0.2 kgisochoric processInitial temperature (T1)=300 KFinal…
Q: What kinds of factors would accelerate the corrosive process?
A: It is basically defined as a natural process that causes the transformation of pure metals into…
Q: A ______________ becomes a ___________ if it is ______________ accepted.
A: This is the basic principle of physics
Q: Consider the electric force between a pair of charged particles a certain distance apart. By…
A: Given data: The new charge on one particle (q'1) = 3q1 The other charge and distance remains same…
Q: (a) How much energy is necessary to heat 5.5 kg of water from room temperature (20°C) to its boiling…
A: Given : Mass of water (m) = 5.5 kg Room temperature (To) = 20°C Cost of energy = 41¢ per kWh
Q: Taking VBg into account in Figure 5–39, how much will /g change with a temperature increase from…
A:
Q: E. 3 тр E, - KT In + 2 4 me E KT E , 2 In( N N. f
A: Given, NC=22πme*kTh232NV=22πmp*kTh232 Here, the given condition is , Ef=Eg2+12kTln(NvNc) Now, we put…
Q: in 2021, the tallest building in the world, the Burg Khalifa, klas estimated at $1.5 billion.…
A:
Q: For a total PV module of 25m2, what would be the PV power for each if conversion efficiency is 15%…
A: The area of the PV module is, A=25 m2. The conversion efficiency is, e=15%=0.15.
Q: While walking 300000J give off, the internal energy decreased by 750000J. Find the work ??
A:
Q: Which has more entropy: (a) a piece of paper,or the piece of paper after it has been burned?
A: Express the relation for the entropy as: ∆S=QT Here, Q is the heat and T is the temperature. The…
Q: Answer the following. (a) How much energy is necessary to heat 2.0 kg of water from room…
A: a) Write the expression for the energy needed to boil the water and substitute the corresponding…
Q: An electrical-generation utility sometimes pumps liquid water into an elevated reservoir during…
A:
Q: (I) Write the binary number 01010101 as a decimal number
A: The given binary number is 01010101.
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