What is the specific heat at constant pressure for N, gas? Assume that N, is an ideal gas. а. 3R/2 b. 5R/2 c. 4R d. 3R e. 7R/2 е.

Q: What is the dipole moment of an electron and proton that are being separated by a distance of 5.3 na...

A: Given value--- Charge = 1.6 × 10-19 C. distance = 5.3 nm. We have to find --- dipole moment?

Q: Calculate the drift velocity of the electrons  in a 12-gauge copper wire which has a diameter of 2. ...

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Q: Number 7 show all work

A: Motion of projectile can be divided into x component and y component. 

Q: A certain single ion channel is selectively permeable to K+ and has a resistance of 1.15 GΩ , theref...

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Q: 13. A 16 g bullet moving at 200 m/s passes through a 2.0 cm thick sheet foam plastic and emerges wit...

A: Given: The mass of the bullet is 16 g. The initial velocity of the bullet is 200 m/s. The final velo...

Q: 7.57 • In a truck-loading station at a post office, a small 0.200 kg package is released from rest a...

A:  Given initial speed =4.8m/s  Final speed =0m/s  Displacement 3m We have to find the kinetic frictio...

Q: Analyze the illustration below. Assume that the dot in the center of every line is of a similar char...

A: force =kq1q2r2

Q: An e- is accelerating through a potential difference V of 23 kV. How much KE it will gain [in J and ...

A: Given: potential difference ( V ) =  23 kV

Q: Three resistors are made out of three different materials and Material 1 0.00479 2 · m have differen...

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Q: confused on whether this is kinematic equation formula or other

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Q: Find acceleration U=4 m/s V=8 m/s t= 4 s

A: Given data : Initial velocity=U Final velocity=V Time=t   Required : Acceleration

Q: Determine magnitude of the electric field at the point P shown in the figure(Eigure 1). The two char...

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Q: An airplane used to drop water on brushfires is flying horizontally in a straight line at 180 mi/h a...

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Q: What current ? is needed to transmit 105 MW of power over a transmission line held at a voltage of 2...

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Q: 7.69 • A 0.500 kg block, attached to a spring with length 0.60 m and force constant 40.0 N/m, is at ...

A: According to conservation of energy  Total energy of isolated system remains constant.  Initial tota...

Q: A beam of light traveling in the air, strikes a flat slab of glass at an incident angle of 35 o. The...

A: Given: Incident angle at air-glass interface,  θi=35° The index of refraction of the glass, ng =1.48...

Q: A point charge of -3.8 uC is located at the origin and another point charge of -4.5 µC is located at...

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Q: A plane trying to land hits the ground at a speed of 100 m/s. If the acceleration of the plane is 5 ...

A: Given :- initial speed u= 100 m/s           Acceleration of plane a= 5 m/s2          Final speed v=0...

Q: Two charges, one is 5 C and another is unknown but force between them is 75x10^13 N and they are sep...

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Q: 2. Three charges line vertically respectively (given q1), (given q2), (given q3). qland q2is separat...

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Q: An astronaut is rotated in a horizontal centrifuge at a radius of 7.0 m. (a) What is the astronaut's...

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Q: 5) sprinter running on a circular track has a velocity of constant magnitude 9.20 m/s and a centripe...

A:

Q: A virus can be modeled as a 50-nm-diameter sphere. Viruses, like biomolecules, are charged. A typica...

A: GivenDiameter of sphere(d)=50 nmVirus has charge(q)=-300eion concentration =150mM 

Q: Giuen clata Workdne-7N %3D Dioplacement= 2m %3D Find uauk done

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Q: The walls of a box for a particle in a box scenario are: a. very small and very soft. b. very small ...

A: Particle in a box This model describes that the particle is free to move inside a small region surro...

Q: 13. When a piece of paper is held with one face perpendicular to a uniform electric field, the flux ...

A:

Q: If a projectile is fired straight up at a speed of 20 m/s, the time it takes to reach the top of its...

A: Given: The initial velocity of the object is 20 m/s upward.

Q: tionar 4. A compound particle caries a charge of +1x10-6m and-1x10-6m with a distance separation of ...

A: dipole moment =qd

Q: Viy = 50 m/s Vix = 88 m/s

A:

Q: Part A A 1.40 kg block is attached to a spring with spring constant 18.0N/m. While the block is sitt...

A: Given mass =1.4kg Spring constant K=18N/m We have to find the amplitude and speed

Q: 1. Kyle is driving his car at 15 m/s when he noticed that he is approaching a stalled truck that is ...

A:

Q: Playing jackstone as a kid, you discovered that there is a certain time before the rubber ball falls...

A: Given that:- u=4.98 m/sg=9.8 m/s2h=33.78 cm=0.3378 mv=?t=?

Q: Find density of body Mass=35 g Volume=8 cm3

A: Mass of a body is given by ,                                M = 35 g Volume of body is given by ,   ...

Q: 3.) Scries and Para llel R, = 20 N 100V R. .50SL R3 = 30 r Ruy V. 3

A: R1 = 20 ohm R2 = 50 ohm R3 = 30 ohm V = 100 volts   

Q: Determine the resultant of the following: 8.0N at 40°, 9.0N at 120°, and 12.0N at 200°, all angles b...

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Q: In the figure below, assuming clockwise moments as positive, compute the moment of force F = 100 KN ...

A: Given that:- Force (F)=100KN and force(P)=111KN

Q: Achy ty! 140 F= 2. 150 F= 3 180 F Formula: l'exlt32= of O'c = 2. go°c = 3-37.5c=

A:

Q: Ariel (the mermaid) can swim at a top speed of 26m/s in calm water. a. Ariel is currently swimming a...

A: Since the Ariel problem or the problem 4 contains multiple subparts, we will solve first three only ...

Q: I. Significant Figures Solve the following problems: A. Round off 0.004286 to 3 significant figures....

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Q: Nuclear fusion, the energy source of the Sun, hydrogen bombs, and fusion reactors, occurs much more ...

A: Given Average Kinetic energy K.E.¯ = 6.5×10-14 J Boltzmann constant k = 1.38×10-23 J/K

Q: An airplane flying at 200.0 m/s makes a turn that takes 4.0 min. What bank angle is required? What i...

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Q: What is the electric potential energy of the group of charges in (Figure 1)? Assume that q = -4.0 nC...

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Q: .A car travels in the +x-direction on a straight and level road. For the first 4.00s of its motion, ...

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Q: Part A A 240 g air-track glider is attached to a spring. The glider is pushed in 11.8 cm and release...

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Q: From the top of a building 75m, a bullet is fired at an angle of 45° above the horizontal with an in...

A: Given value--- height = 75 m. angle = 45 degree.  initial velocity = 270 m/s. We have to find--- ...

Q: A car accelerates uniformly from rest and travels a distance of (100 ± 1) m. If the acceleration of ...

A: Given that:- s=(100±1)ma=(6.5±0.5)m/s2u=0v=?    

Q: A wave is traveling in a string at 50 m/s. When the tension is then increased 18%, what will be the ...

A: Since ,                                                                                             ...

Q: A heart defibrillator being used on a patient has an RC time constant of 11.0 ms due to the resistan...

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Q: 12) A wheel rotates at an angular velocity of 30 rad/s. If an acceleration of 26 rad/s is applied to...

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Q: In a wire with a 1.41 mm2 cross-sectional area, 8.51×1020 electrons flow past any point during 3.99 ...

A:

First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.