Calculate the probability of observing an energy that differs by 10-4 percent from the average energy of 1 mole of an ideal gas.

Q: A car moving at 18 m/s slows and is brought to rest at a constant rate in 5 seconds. How far did it ...

A: a=v-ut=0 m/s-18 m/s5 s=-3.6 m/s2

Q: Prove that the electric field is uniquely determined when the charge density p is given and either V...

A: Consider two potentials V1 and V2 that satisfy the Poisson equation and have the same normal derivat...

Q: I need help with this problem. Thank you! a two dimensional disk has a radius of 4.6 cm it has a cha...

A:

Q: Please do D and E

A:  

Q: The acceleration of an object increases linearly from 4 fps2to 12 fps2in 9 seconds. By the end of 9s...

A:

Q: Find the answer for those 2 red boxes

A: For a projectile motion equation of motion is given by Where xo = Initial horizontal position, yo =...

Q: Consider linto. two The sphenical conductor (radius a) separetea latikude of ks from two parts at mo...

A: Given that the sphere is separated into two parts. Consider a conducting sphere having the potential...

Q: A thermometer is removed from a room where thetemperature is 70° F and is taken outside, where the a...

A: The differential equation for Newton’s cooling law can be expressed as, Here Ts is the temperature ...

Q: What is the total potential difference between the plates? What is the surface charge densities of t...

A: Using work-energy theorem The sum of the change in kinetic energy of the particle and change in pote...

Q: 5. A painter of mass m stands on a light platform of mass Mand pulls himself up by means of two rope...

A: m

Q: 1. A mass hanging from a string is 65.65 grams.  What is the force pulling on the string due to grav...

A: Given: The mass hanging from the string is 65.65 g. The mass of the carriage is 1415.18 g. The horiz...

Q: A car has a final velocity of 10 m/s and an acceleration of 2 m/s2. If it has been moving for 8 seco...

A: Given: The final velocity of the car is 10 ms-1. The acceleration of the car is 2 ms-2. In the secon...

Q: When gas expands in a cylinder with radius r, the pressure at any given time is a function of the vo...

A: Work done by the gas

Q: 2. Motion of a Particle Connected to a Spring Consider a particle of mass m connected to a spring wi...

A: Here z(t) is given, and it is again a function of t.  To get the governing equation for y(z), the se...

Q: Find the uncertainty in a calculated average speed from the measurements of distance and time. Avera...

A: Given: Function of average speed V(t,x) = x/t. Value of distance x = 9.8 m. Value of uncertainty in...

Q: 23. Once fired, a bullet accelerates at 6.8 x 104 m/s2 through a rifle barrel. If the barrel is 0.8 ...

A: Given  Acceleration of bullet a= 6.8×104 m/s2 Distance travelled by bullet s = 0.8 m To find  Final ...

Q: A 63.0-kg sprinter starts a race with an acceleration of 4.20 m/s2. What is the net external force o...

A: Given values, Mass of sprinter, m=63 Kg Acceleration, a=4.20 m/s2

Q: 2. A ball rolls downhill with a constant acceleration of 4 m/s2. If it started from rest, its veloci...

A: Given  Constant Acceleration of the ball is a=4m/s² We need to find its velocity at the end of 3m.

Q: 1) A gas undergoes a cycle in a piston-cylinder assembly consisting of the following three processes...

A:

Q: Two massless strings of length L=2 m are attached to a vertical rod at points a distance L= 2.0 m ap...

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Q: 2. Rise of a Liquid in a Capillary Tube Consider a vertical capillary tube of diameter D. A fluid ma...

A:

Q: 16. Two point charges qA = +10.0 µC and qB = -40.0 µC and a third particle with unknown charge qC ar...

A: The first two parts of this problem have been solved. (a) Given: The magnitudes of two point charges...

Q: Is the underlined part of the macroscopic domain, or the microscopic domain of chemistry ? 2 hydrog...

A: The water molecules are made of the 2 hydrogen atom and 1 oxygen  atom . For the macroscopic domain ...

Q: the relationship between gravitational force andradius.?

A: Introduction: The gravitational force is the weakest force in nature defined as the force that attra...

Q: How can I get the solutions and answer to this problem?  The mass of a given airplane at sea level i...

A: 1 ton = 1000 kg 1 feet = 0.3048 meter The weight of the object is given by W = Mg Where M = Mass of ...

Q: What is Pong's initial position? What is Pong's initial velocity? What is Pong's acceleration?

A: The position as a function of time t, is as given below,

Q: Force F acts at point A.   (a) Determine the moments force F exerts about points B and C in ft · lb....

A: Given:

Q: A cube has sides of length L = 20cm. It is placed with its one corner at the origin. The electric fi...

A: Given information: The length of the side of the cube (l) = 20 cm The electric field = 6i-3j N/c The...

Q: 15. A car travels at a constant velocity of 30 m/s. How long does it take to travel 126 meters? A ca...

A: t=dv=126 m30 m/s=4.2 s

Q: The Richter scale measures seismic activity. Other measures of quake strength include the energy rel...

A: Richter scale works on principle of logarithmic scale so each increase in a whole number means that ...

Q: 2. Another absent-minded physics professor has left his notebook on top of his car. The notebook has...

A: Solution:   Given Values, m=1 Kgμ =0.7v=20 m/s

Q: Calculate the mean (expectation) values of the coordinate and momentum for a particle in a ld infini...

A:

Q: Look at the picture, if the inserted relative permittivity is 2, then the capacitor capacity is ...

A: Let the electric field between the plates before inserting the slab be E0 and electric field after i...

Q: A particle is moving upward to the right along the path ? = ?2 + 26 where x and y are in meters. The...

A: x-component of velocity is given by y-component of velocity is given by Velocity is given by x-co...

Q: The gyroscope measurement gives you the angular speed around all three axes.  Which axis would be as...

A: Answer:   Introduction:   It is to introduce that the axis associated with the rotation of merry-go-...

Q: A point charge of 7.57*10^-6C and mass 68.7*10^-6 kg is uniform electric feild of 474 N/C i Released...

A: Given: charge, q = 7.57 * 10-6 C mass, m = 68.7 * 10-6 kg electric field, E = 474 N/C initial veloci...

Q: Situation 4. Determine the resultant couple moment of the three couples acting on the plate. F1 = 20...

A: Given values, Forces: F1=200 lb=200×4.45=890 NF2=450 lb=450×4.45=2002.5 NF3=300 lb=300×4.45=1335 N D...

Q: Find the energy of plane wave function exp i (kx-wt)

A: Given, Wave function, ψ=eikx-wt  

Q: The planet Mercury has a mass of 3.30×1023 kilograms (kg) and a radius of 2440 kilometers (km). The ...

A: (a) The gravitational field strength of the planet Mercury is as follows: g=GMR2g=6.67×10-11N·m2/kg2...

Q: The light spots that form a circle around the outside of the fountain as shown come from a light sou...

A: Total internal Reflection: When light incident from a denser medium to rarer medium (at boundary) wi...