The Andromeda galaxy is slowly moving towards the Milky Way. What will be the shift of The averag spectrum received from a star located in the Andromeda galaxy? Towards the red side of the spectrum No shift should be observed Towards the blue side of the spectrum O It can be on both side

Q: What net external force is exerted on a 1100-kg artillery shell fired from a battleship if the shell…

A: mass m=1100kgacceleration a=

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A: Conservation of linear momentum

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A: After pair production electron and positron are formed. The mass of electron and positron are same…

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A: WE must find the value of

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A:

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A:

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A: Given,The point charge, The charge is distributed throughout the volume, The radius of the sphere,…

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A:

Q: Two large, thin, charged plastic circular plates each of radius R are placed a short distance s…

A: This is a question related to the electric field due to charged particles, its answer will be __

Q: a G 6 mm b

A: Radius R=6mmlocation of  center of gravity G(x,y)=(0,0)

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A: We know that the number of filled states in metal:

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A: This topic is from optics

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A:

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A:

Q: 30° 45° F₂=800 lb F₁ = 500 lb Determine the resultant force acting on the hook.

A: Given,The component of the forces,

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A: We will first express divergence operator in cartesian coordinates, and evaluate . We will then…

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A:

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A:

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A:

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A: I have used the concept of potential

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A: Here ° for Michelson interferometerSo it becomes

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A: Gravitational acceleration = g = -9.81 m/s2Initial velocity of the ball = V0 = 20.2 m/sAngle at…

Q: Find the direction of the force on a negative charge for each diagram shown below, where & (green)…

A:

Q: A 7780-kg car is travelling at 25.8 m/s when the driver decides to exit the freeway by going up a…

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Q: Which of the following is true for the canonical ensemble? Temperature and density are constant…

A: The collection of large number of independent systems having same number of particles (N), same…

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A:

Q: Water flows at a rate of 2.4 ft3/s in an old, rusty 7.8-in.-diameter pipe that has a relative…

A: GivenWater flows at a rate of 2.4 ft³/s in an old, rusty 7.8-in.-diameter pipe that has a relative…

Q: Q4. Consider the circuit shown in Fig. P4.25. Suppose that vs(t) = 12√/Zcos(3t) V and C=1/6 F. Find…

A:

Q: You drill a hole right through the center of a spherical planet of radius R and mass M, and drop an…

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A: I have used the concept of force on a conductor in am magnetic field and equillibrium of forces

Q: How much time in seconds does it take the Truck B to catch up with the Car A? Keep 3 decimal places.

A:

Q: The electric potential at points in an xy plane is given by V = (1.60 V/m²)x² -(3.60 V/m²)y2. What…

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Q: A p-type gallium arsenide sample contains an acceptor concentration of Na = 2 X 1015 cm-³. The…

A: Soln : We have given-      And

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Q: The splitting of spectral lines into different components in the presence of a static magnetic field…

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Q: How much work is required to set up the four-charge configuration of the figure if q = 4.40 pC, a =…

A: hwre we will find the work done on this configuration of charges

Q: Where has 0.99 come from for the velocity?

A: This is a question related to the decay of pion from the particle physics.

Q: What is the degeneracy of a non-degenerate system?

A: Degenercacy signifies the number of quantum states or energy states that have the same energy.

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A: