Show that for an ideal gas (@T/Əv)y = 0, and (ƏT/ƏP)H %3D
Q: The degree of freedom in case of a monoatomic gas is ___________ a) 1 b) 3 c) 5 d) 2
A: B
Q: What type of motion is associated with the molecules of gas? a) Newton’s law of motion b) Conservati...
A: D
Q: In a simple harmonic motion, when the displacement is one half the amplitude, what fraction of the t...
A: B
Q: For which cases did you determine that the flux was equal to the flux in case #1?
A: Flux for negative charge will be incoming and flux for positive charge will be outgoing.
Q: Silicone material at 10^18(cm^3) has an n-type additive and a 10ohm resistance. The sample area is 1...
A: Volume of the sample ,V=1018 cm3 Resistance of the sample, R=10 ohm Sample area,A=10-6 cm2 mobility,...
Q: A simple harmonic oscillator has an amplitude A and time period T. The time require by it to travel ...
A: A
Q: A 4 nC charge is fixed at x = 0 m. A 12 nC charge is fixed at x = 2.9 m. (Note that 1 nC = 10-9 C)...
A: Given: Charge at x = 0 m: q1=4 nC=4×10-9 C Charge at x = 2.9 m: q2=12 nC=12×10-9 C We need to find e...
Q: Which of the following is not a state function? a) Work done at constant pressure b) Enthalpy c) Wor...
A: Option
Q: A wave equation is y=0.1sin[100πt-kx] and wave velocity is 100m/s, its number is equal to __________...
A: C
Q: Compare the gravitational attraction between objects on earth and interaction of celestial bodies in...
A: Concept: In earth, all bodies has weight gravity downward force which is proportion to the mass of t...
Q: Given the mass of the sun (1.989 x 10^30 kg), calculate the average density of a neutron star with a...
A:
Q: Two simple pendulum, whose lengths are 100cm and 121cm, are suspended side by side. Their bobs are p...
A: B
Q: what is net Torque? what disection is the wheel moving? IS novie 4ON 60N
A:
Q: Temperature of oxygen kept in a vessel is raised by 1°C at constant volume. Heat supplied to the gas...
A: A
Q: A dipole with a charge pair q and -q, q>0, separated by a distance d is placed in a uniform elect...
A: When an electric dipole is placed in an electric field , both of its charges feel a force due to fie...
Q: please do (e) and (f)
A:
Q: Use Component and Polygon method
A: Given: A→=40steps northeastB→=80steps 60° north of westc→=50steps due south Components of: Compo...
Q: The graph shows the time dependence of the vertical displacement of a lead ball with marked initial ...
A: Given : A graph of vertical displacement (y) versus time (t). The slope of a displacement-time gr...
Q: A car's bumper is designed to withstand a 7.20-km/h (2.0-m/s) collision with an immovable object wit...
A: Given: The mass of the car is m = 840 kg The initial speed of the car is vi = 2 m/s The bumper cushi...
Q: Internal energy change, when a system goes from state A and B is 40 kJ mole-1. If the system goes fr...
A: D
Q: In the upper part of the atmosphere, the kinetic temperature of the air is of the order 1000K. There...
A: B
Q: When the length of the vibrating segment of a sonometer wire is increased by 1%, the percentage chan...
A: C
Q: The degree of freedom of a triatomic gas is? a) 1 b) 2 c) 6 d) 8
A: A triatomic gas molecule has 3 degrees of freedom due to translator motion and 3 degrees of freedom ...
Q: The graph shows the time dependence of the vertical displacement of a lead ball with marked initial ...
A: Given Displacement time graph of the object.
Q: In a simple harmonic oscillator, at the mean position ___________ a) Kinetic energy in minimum, pote...
A: C
Q: You are driving your car downtown from the beach, but you realize that you need to stop for food. Yo...
A: Considering north direction to be upwards, west will be to the left of northSo, initially the person...
Q: If a simple pendulum oscillates with amplitude of 50mm and time period of 2s, then its maximum veloc...
A: Concept used: Velocity of pendulum is maximum at mean position.
Q: A particle executing simple harmonic motion has amplitude 0.01 and frequency 60Hz. The maximum accel...
A: A
Q: The displacement y of a wave travelling in the x direction is given by y=10-4 sin(600t-2x+π/3) Wher...
A: A
Q: can you please help me? Thank you so much
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...
Q: A simple pendulum is suspended from the roof of a trolley which moves in a horizontal direction with...
A: D
Q: The number of degrees of freedom for a diatomic gas molecule is ___________ a) 2 b) 3 c) 5 d) 6
A: C
Q: If an ideal gas has a volume V at 27°C and it is heated at a constant pressure, so that its volume b...
A: B
Q: In order that the heat flows from one part of a solid to another part, what is required? a) Uniform ...
A: B
Q: A black body at 200 K is found to emit maximum energy at a wavelength 14μm. When its temperature is ...
A: C
Q: Four point charges (two with q=2.5X10-6C and two with q=-2.50x10-6C) are situated at the corners of ...
A: In the given problem as the figure is not clear so we assume the position of charges on the corner o...
Q: In case of a forced vibration, the resonance peak becomes very sharp when the ___________ a) Damping...
A: A
Q: If wave y=Acos(ωt+kx) Is moving along x-axis, the shapes of a pulse at t=0 and t=2s. a) Are differen...
A:
Q: 11. The intensity of a sound produced by a point source decreases as the square of the distance from...
A: Given :
Q: If wave y=Acos(ωt+kx) Is moving along x-axis, the shapes of a pulse at t=0 and t=2s. a) Are differen...
A:
Q: Derive the following general relations and state which expansion each of them refers to. ƏT ƏT ƏT ӘР...
A: Here, P is Pressure, V is Volume, T is Temperature, S is Entropy, U is Internal Energy, dS ...
Q: A particle executes simple harmonic motion, its time period is 16s. If it passes through the centre ...
A: A
Q: If the temperature of the source is increased, the efficiency of a Carnot engine? a) Increases b) De...
A: A
Q: One mole of an ideal gas at 0.1 MPa and 300 K is heated at constant pressure till volume is doubled ...
A: Given information: The pressure of the ideal gas (P) = 0.1 Mpa The temperature of the ideal gas (T) ...
Q: A simple pendulum is suspended from the roof of a trolley which moves in a horizontal direction with...
A: D
Q: given quantity of an ideal gas at pressure P and absolute temperature T. The isothermal bulk modulus...
A: A
Q: Task 1- Faraday's law As illustrated in Figure 1, a rectangular wire loop carries ecurrent i, has he...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: A very long cylinder of radius 2b with a co-axial cylindrical hole of radius b. (Co-axial means the ...
A: According to Gauss' law for electrostatics, the net electric flux going through a closed surface is ...
Q: Even Carnot engine cannot give 100% efficiency, because we cannot ___________ a) Prevent radiation b...
A: Option
Q: A whistle giving out 450Hz approaches a stationary observer at a speed of 33m/s. The frequency heard...
A: F
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