Find the number of moles in 2.00 L of gas at 31.3°C and under 7.77 x 10² N/m° of pressure. mol
Q: Explain how will the entropy increase by getting a cup of water to a water dispenser
A: Entropy is defined as the measurement of randomness or disorderness of the particles of a substance....
Q: The Hamiltonian of consisting of a mass' m less sing of length. a simple pendulum attached' to a I i...
A:
Q: (e) Show that at time t = 4ma² /nħ, the wavefunction returns to its initial state. (f) Suppose the w...
A:
Q: The figure shows a man sitting in a bosun's chair that dangles from a massless rope, which runs over...
A: Note : As per our guidelines I am supposed to do first three sub parts of the question. So kindly re...
Q: رفعوا بسع
A: The wavefunction is given as ψx=A1+ix1+ix2 The normalization condition is ∫ψ*ψdx=1 ..................
Q: C D] A 8.
A: The center of mass of the system of four squares with respect to the x and y axes. Given, given mass...
Q: (a) (b) () In the diagram shown above, the points on the PV diagram have the following values: point...
A: Answer..
Q: Find the potential difference (V- V.) when a positive test charge q, is moved from í to falong the p...
A: Since we can see field lines are perpendicular to line ic, which signifies ic is an equipotential su...
Q: Gravity is a weak force, but has only one sign of charge. Electromagnetism is much stronger, but com...
A: Given Distance between two electrons r = 1 m Mass of an electron me = 9.1×10-31 kg ...
Q: 5. A water tank (sce diagram below) has the shape of a trough whose uniform cross section is the low...
A: Given: The radius of the tank is r = 10 ft The length of the tank is h = 40 ft The density of the wa...
Q: Imagine a fire occurring and describe what will happen to each cup (glass cup, plastic cup, paper cu...
A: When fire occurred, then the cups of different material will act differently. The material of the cu...
Q: watt/volt = coulomb/second ampere. A 1500-W heater is designed to be plugged into a 120-V outlet. Pa...
A: Concept: Here, In this Question We will use the Expression of Power to determine the Resistance, Pow...
Q: Consider the Hamiltonian flow æ' (t) = p(t)(7 + 5æ² (t)) , p'(t) = sin(æ(t)) – 5p° (t)æ(t) What is t...
A:
Q: An electron that has a velocity with x component 1.6 × 106 m/s and y component 3.4 × 106 m/s moves t...
A: Given, An electron has a velocity, v→= 1.6×106 ms i^+3.4 × 106 ms j^ Magnetic field at the region is...
Q: 2) (4) Determine the equivalent capacitance of the circuit shown in Fig. 24-27. (b) If C1=C2-2C3=24....
A: Concept: (a) The Formula the Capacitor in series is 1C=1C1+1C2+....... The Formula the Capacitor in ...
Q: A fly ball is hit to the outfield during a baseball game. Let's neglect the effects of air resistanc...
A:
Q: What is the reading in the vernier scale?
A: Each division on the vernier scale represent 0.1 mm. We also see that there is smaller division in t...
Q: A girl swings a 0.55 kg toy airplane attached to a 3.8 m string around her head in a horizontal plan...
A: The girl in the problem is swinging the airplane in a horizontal plane, such that the plane performs...
Q: The statue of liberty is 93m tall on a summer morning when the temperature is 20°C. If the temperatu...
A: Given that:-Initial height of statue, hi=93 mInitial temperature, Ti=20°CFinal temperature, Tf=30°CW...
Q: In Militkan's oil drop chargee fhntion negligible errbr . of the viscosity of emperiment the electro...
A:
Q: What are the expected read- ings of (a) the ideal ammeter and (b) the ideal voltmeter in Figure P28....
A: Solution:-Given thatIdeal ammeter & Ideal Voltmeter
Q: (a) What is the physical significance of the Fermi-Dirac function? Explain how the Fermi level chang...
A: Given: ni=1.5×1016/m3, μn=0.13m2/Vs, μn=0.05m2/Vs (a) The fermi-Dirac function gives the probability...
Q: Q#5: A ball is thrown so that the motion is defined by the equations x = 5t and y = 2+5t – 4.9t² , w...
A:
Q: The measure of the linear density at a point on a rod varies directly as the fourth power of the mea...
A:
Q: At a big party celebrating your A in Physics someone opens a bottle of champaign. The cork shoots ou...
A: Answer..
Q: 1. What is the average velocity of the ball between points A and E? 2. What is the average velocity ...
A:
Q: The blackbody at a temperature of 6000 K emits a radiation whose intensity spectrum peaks at 600m. I...
A:
Q: The Lagrangian for a particle of mass m at a position i moving with a velocity v is given m -2 by L=...
A:
Q: A wheel rotates with a constant angular acceleration of 2.00 rad/s?. If the angular speed of the whe...
A: Given that:-Angular acceleration, a=2 rad/s2Initial angular speed, ω0=2.9 rad/secTime, t=2 secAccord...
Q: nit: kg m/s um of the first ob niti ka m/s
A: In first object, the momentum before collision is solved as, ⇒3×18⇒54 kgms In first object, the mome...
Q: A rubber ball with a mass of 0.190 kg is dropped from rest. From what height (in m was the ball drop...
A: Given: The mass of the rubber ball is 0.190 kg. The momentum of the ball is 0.760 kg.m/s....
Q: A 1.8 kg mass attached to an ideal spring oscillates horizontally with a period of 0.51 s and amplit...
A: Given that,Mass : m = 1.8 (kg)Period : t = 0.51 (sec) Amplitude = 1.29 m Here we need to find the s...
Q: Example 3. Calculate the angle between the total and orbital angular momentum vectors for the "D32 s...
A: Solution: For the given D state, the spin multiplicity has values 4. Therefore, the spin can be obta...
Q: In the adjoining figure, find the position of point P at which intensity of electric field is zero. ...
A: The interaction of an attracting and repellent force between two charged bodies is known as an elect...
Q: Ex. 9: A wire is unison with a fork of frequency 250 Hz, when stretched by a weight hanging vertical...
A: Solution:-Given thatFrequency of fork when stretched by a weight hanging vertically (n)=250 HzWhen w...
Q: A rod and two balloons A very thin glass rod 4 meters long is rubbed all over with a silk cloth. It ...
A: Given, Length of the rod, L=4m Distributed charge, q=1.4×10-6C The charge density, λ=qLλ=1.4×10-64λ...
Q: The three charges in which q1 = 6 x 10–9 C, q2 = 1.5 x 10–9 C, and q3 = –2.3 x 10-9 C, are separated...
A:
Q: Let ā and b be two distinct three dimensional vectors. Then the component of b that is perpendicular...
A:
Q: a) Draw the hysteresis curves for a hard and a soft magnetic material. Label the axes and describe h...
A: a) The term Hysteresis is derived from an ancient Greek word that meant lagging behind. The hysteres...
Q: Try to find the contour integral with the Laurent series. (Series that converge-near the point) (rad...
A: Answer..
Q: At the Earth's surface, a projectile is launched straight up at a speed of 7.5 km/s. To what height ...
A: Initial speed of projection is u = 7.5 km/s
Q: Situation 04. The acceleration of a particle is given by a = 3t - 2. %3D a. Find the initial velocit...
A:
Q: In a downhill ski race, your final velocity is not affected very much by getting a running start, be...
A: Given, distance= 77.5 m slope = 29°
Q: Determine the distance traveled (m) at t=180s in the graph below. Round off your answer to the neare...
A:
Q: Two capillary tubes with 2.4 mm and 1.5 mm inside diameters were inserted into a liquid of density 0...
A:
Q: Determine the angle of repose and angle of friction of different grains. Rice Corn Wheat Sorghum
A: Granular material forms a conical pile when put on a horizontal plane. This is because of the intern...
Q: The Jao solid spheres A oB have eame emisirity. ovadius of Å is four times the seadius of 8 Eo timpe...
A: Given from the question, Radius R1 of sphere A is 4 times the radius R2 of sphere B > R1 = 4R2...
Q: A cylinder has a mass of 1 kg and a diameter of 4.9 cm. It spins and slows down, starting with an in...
A: Given, Mass of the cylinder , m=1 kg Diameter is d=4.9 cm The radius is r=2.45 cm The initial angula...
Q: y 1. A non-conducting rod of lengthl with a uniform charge density A and a total charge Q is lying a...
A: Given Data : Line chahe density = lambda Total charge on rod =Q Length of the rod = l To Find : El...
Q: The time -dependent a cceleration of an object in ore dimension is given by alt) =843 where tis time...
A:
Step by step
Solved in 2 steps
