2.[Single Choice] A point charge Q a cube with its side length a cube is placed in Find the flux of this

Q: Inside a large container filled with glycerin at rest, which has a density ? = 1260 kg/m3 and…

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Q: Which of the following could be a position graph for motion with acceleration = 0? O 120 100 ပျေoso…

A: Concept :  acceleration is zero means  object is moving with constant speed/velocity. That means no…

Q: 1. A line charge density p, 6pC/m is uniformly distributed along an infinite line. Find the electric…

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Q: How much faster is something in nanoseconds relative to milliseconds

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Q: . Consider an object of mass 36.4 kg. Assume that it is made up of equal numbers of protons,…

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Q: A spherical raindrop 3.5 mm in diameter falls through a vertical distance of 3700 m. Take the…

A: The solution for this question has been given below...

Q: The acceleration of a particle is given by a 3t-37, where a is in meters per second squared and tis…

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Q: The maximum acceleration of a car while towing a second identical car, compared to its acceleration…

A: Given data:  A second identical car is towing to the car  m' = m Required: The maximum acceleration…

Q: A typical atom has a diameter of about 1 × 10^ -10 m. (a) What is this in inches? (b) Approximately…

A: given data diameter of each atom, d = 1.0*10-10 m 1 cm line what is this in inches? how many atoms?

Q: A boat crossing a river travels north with a velocity of 10.0 kph relative to the water. The…

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Q: Find the location, size, and nature of the image of a ring 7.5 cm in diameter and distanced 61 cm a…

A: Given  Diameter of ring, d = 7.5 cm   Object distance, U = -61 cm  = -0.61m Focal length ,F = 41 cm…

Q: 2. For the 1-D wavefunction: $(x) = Nxe (=²7), where -∞0 ≤x≤00, what is/are the most probable…

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Q: An Olympic runner competing in the marathon finishes with a time of 2 hours, 23 minutes, and 45…

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Q: You throw a ball vertically upward, and as it leaves your hand, its speed is 23.0 m/s. Assume that…

A: At the time of throwing the ball upward,Total energy of the ball = Initial Kineteci Energy of the…

Q: The value of g (acceleration due to gravity) at some location is 980cm/s². Convert this value to…

A: Given data:  The value of acceleration due to gravity g = 980 cm/s2 Required: The value of g in m/s2

Q: Consider an object sliding down a frictionless ramp that is inclined an angle above the horizontal.…

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Q: Which of the following could be a position graph for an object accelerating down a frictionless…

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Q: Problem 2. The electric force due to a uniform external electric field causes a torque of magnitude…

A: Given   Torque, t = 10.0× 10-9 N-m   Orientation, 30 ° degree  Dipole moment, p = 8.0 × 10-12 C-m

Q: Q4.:Block A in Fig 2 weighs 50 N and block B weighs 35 N. The blocks are connected by a flexible…

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Q: The battery voltage is 66.3 V, and the resistances are R1 = 140 Ohms; R2 = 153 Ohms; R3 = 117 Ohms;…

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Q: A train is traveling at a velocity of 85 feet per second when it hits its brakes. It slows down at a…

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Q: 4. Consider an object of mass 52.7 kg Assume that it is made up of equal numbers of protons,…

A: The work done against electrostatic force between two charges q1 and q2 to increase their separation…

Q: You measure the diameter of a drop of water to be 3 mm. Make an order-of-magnitude estimate of how…

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Q: Which of the following statements are possibly true about an object that is accelerating? 1. It is…

A: Given optional statements: An object that is accelerating, It is slowing down It is changing…

Q: examples of conductors and insulators and indicate their conductivity from highest to lowest.

A: Conductivity is the measure of the ease at which an electric charge or heat can pass through a…

Q: You have a ramp that is 9.62 meters long, as measured along the surface of the ramp. You raise that…

A: Given data:  Length of ramp = 9.62 m Angle (θ) = 7.47°,with the horizontal Required: The vertical…

Q: 3. Predict the motion of an object with zero net force.

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Starting with Maxwell's equations show that; in free space with no charge or current, arbitrary E…

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Q: A crate being pushed and pulled by the forces while moving to the right with acceleration a on a…

A: e) Free body diagram

Q: 1. An ultraviolet photon has a frequency equal to 2.41 x 10¹5 Hz. www. a. What is its wavelength?…

A: Given data:   A ultraviolet photon  Frequency (f) = 2.41×1015 Hz Required: The wavelength (λ) and…

Q: Supply all missing information with the correct numerical values. Do not include the units. Round…

A: Given    Let A be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the…

Q: 3: A particle moving with rectilinear motion starts from rest and is given a constant acceleration…

A: Find the solution in image attached below.

Q: An electron has been placed at the origin. The grid spacing is 1 Angstrom per small square this…

A: Given that, An electron is placed at the origin, And a nucleus is placed at r=3A˙ There are 9…

Q: A sinusoidal wave is given by: y= 7 sin (8x - 3t) cm determine the transverse velocity vy of a point…

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Q: The density of aluminum is 2700 kg/m3. If transverse waves propagate at 30 in a 3 mm diameter…

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Q: Q4.:Block A in Fig 2 weighs 50 N and block B weighs 35 N. The blocks are connected by a flexible…

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Q: When an F‐14 airplane takes‐off an aircraft carrier it is literally catapulted off the flight deck.…

A: Given: The acceleration of the plane is 34.1 m/s2,. The mass of the plane is 29545 kg.

Q: The turnbuckle is tightened until the tension in the cable AB equals 3 kN. oled nwodz 9m6 a)…

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Q: A 116 kg fullback runs at the line of scrimmage. (a) Find the constant force that must be exerted on…

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Q: A FIVE CENTAVO COIN, OFTEN CALLED AS NICKEL, HAS A RADIUS OF 1.06 CM, THICKNESS OF 0.177CM AND MASS…

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Q: An electron starts from rest 2.81 cm from the center of a uniformly charged sphere of radius 2.08…

A: Given data: The sphere of radius r1=2.08 cm The sphere and electron r2=2.81 cm The sphere of the…

Q: 3. A STEEL TAPE IS EXACTLY 1 METER AT O DEGREE CELSIUS. BY HOW MUCH BE IN ERROR WHEN USED ON A DAY…

A: Given data:  A steel tape  Original Length (L0) = 1 m Initial temperature (T0) = 0°C Final…

Q: Problem 4. The two charges in figure below are separated by a distance d = 2.00 cm, and Q = 15.00…

A: Given, Q = 15.00 nCd = 2.00 cmk = 9×109 N.m2C2

Q: At a certain point in a horizontal pipeline, the water's speed is 3.00 m/s and the gauge pressure is…

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Q: Which of the following could be a velocity graph for motion where acceleration is equal to zero?…

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Q: ) The position of a particle is r⃗ (t)=4.0t2iˆ−3.0jˆ+2.0t3kˆm.r→(t)=4.0t2i^−3.0j^+2.0t3k^m. (a) What…

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Q: P11C.15 The rotational constant for a diatomic molecule in the vibrational state with quantum number…

A: In the following question, we have an expression : B~v=B~e-av+12   ...1 Here: Be~0.27971 cm-1is the…

Q: Two displacement vectors have magnitudes of 5.0 m and 7.0 m, respectively. If these two vectors are…

A: Given data:  Two displacement vectors The magnitude of the displacement vectors d1 = 5.0 m and d2 =…

Q: Macmillan Learning An initially uncharged air-filled capacitor is connected to a 3.73 V charging…

A: Given data, Voltage V=3.73 V The charge stored without a dielectric, Q=5.79×10-5 C Dielectric…

Q: block of mass m = 4.5 kg is attached to a spring with spring constant k = 930 N/m. It is initially…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.