What is the electric flux through one side of a cube that has a single point charge of -3.7 µC placed at its center? Hint: You do not need to integrate any equations to get the answer. in N·m2/C

Q: 7. When a 0.38-kg block is suspended on a vertical spring, it causes it to stretch 3.30 cm. If the…

A: Mass, m = 0.38 kg Stretch, x = 3.30 cm = 0.033 m Amplitude, A = 8.50 cm = 0.085 m Another stretch, X…

Q: A uniform, solid sphere of radius 4.00 cm and mass 2.75 kg starts with a purely translational speed…

A: Given:-          Radius of sphere (r) = 4 cm = 0.04 m         Mass of sphere (m) = 2.75 kg…

Q: How many Rh R h atoms would have to be placed side by side to span a distance of 9.5 μm μ m ?

A: Given:-            Distance to cover (D) = 9.5  μm → we know that  ⇒ Atomic radius of Rh atom (r) =…

Q: A rope of mass 2.0 kg is fastened at one end to the ceiling of an elevator, and the other end hangs…

A: System will look like as shown below: Since system is slowing down this means this is the case of…

Q: A 15 kg cart is moving with a velocity of 7.5 m/s down a level hallway.  A constant force of 10 N…

A: Given data: The mass of the cart is m = 15 kg The initial speed of the cart is u = 7.5 m/s The force…

Q: A solid cylinder of mass 1.1 kg and radius 19 cm is yoked to a spring as shown. To be pre- cise, the…

A: Given data: The mass of the cylinder is m = 1.1 kg The spring constant is k = 719.7 N/m We kanow…

Q: Two charges are configured as shown, where q1 = 12.0 nC and q 2 = -9.00 nC. i.Place the -7 nC…

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Q: A box is being pushed up a ramp with a force of 100 N.  If the height of the ramp is 3 m, what is…

A: Given data: The applied force is F = 100 N The height of the ramp is h = 3 m   The expression for…

Q: In the figure, a small block of mass m = 0.044 kg can slide along the frictionless loop-the-loop,…

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Q: A block is being pulled by the string as shown below. The string has a angle with the horizontal. A…

A: The given expression by the student is wrong as the normal force will also have the vertical…

Q: A solenoid of radius 3.5 cm has 700 turns and a length of 25 cm. (a) Find its inductance. mH (b)…

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Q: Determine the resistance moment produced by the wall, then draw the torque diagram for the shaft…

A: We know that if force(F) is applied at a distance 'r' from the axis of rotation then moment of…

Q: A laser generates plane waves of visible light.  If you determine the intensity of the waves to be I…

A: Intensity is dependent upon distance as…

Q: An electron is moving in a circle of unknown radius. The movement of the electron is perpendicular…

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Q: drop of water is suspended motionless in air by a uniform electric field that is directed upward

A: Given: Magnitude of electric field is E=7450 N/C and it is directed upward. Mass of water droplet is…

Q: A ballistic pendulum is a device for measuring bullet speeds. One of the simplest versions consists…

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Q: 92 Two charges q1 = -40 μC and 92 = -21 μC are separated by a distance 0.6 m. What is the magnitude…

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Q: Calculate the acceleration due to gravity on the Moon’s surface.

A: We know  ,  Acceleration due to gravity on moon's surface  is  equal  to   the  one  sixth  (1/6)…

Q: Points A, B and C are fixed at the vertices of an equilateral triangle whose edges are 3.00 m long.…

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Q: A girl standing on a bridge throws a stone vertically downward with an initial velocity of 15.0 m/s…

A: Velocity, u = 15 m/s Time, t = 2 s Height, h = ?

Q: Against all laws and regulations, a child throws their teddy bear off the top of the CN Tower with a…

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Q: HOMEWORK CHAPTER 6 PAGE 157 3 m₁ = 0.500 kg; m₂ = 0.100 kg G = 6.673 x 10-¹¹ N-m²/kg² r= 2.00 m.…

A: Given data: Mass, m1=0.500 kg Mass, m2=0.100 kg Gravitational constant, G=6.673×10-11 Nm2/kg2…

Q: 55. A circular loop of wire 1.0 cm in radius carries a current of 30 A. The magnetic field at the…

A: Given Data :Radius of the circular loop r = 1 cm = 10-2 mCurrent I  = 30 ALet B denotes the…

Q: Design a parallel plate capacitor, including a dielectric, with a capacitance of 150 nF. (Choose all…

A: Given Capacitance (C) = 150 nF  Charge (Q) = 200 nC  Charge on plate of capacitor is given as :-…

Q: Two charges, each 6 µC, are on the x axis, one at the origin and the other at x = 8 m

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: How long does it take, in minutes, for light to reach Saturn from the Sun, a distance of 1.542×109…

A: given              Distance=1.542×109km

Q: A-2.0-mC charge is moving with a velocity given as v=(20,0,-15) m/s in the presence of a magnetic…

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Q: Fase 3. Then w Physically, this means: -0 and m₂ m (L.e. my my This can be interpreted as: O Large…

A: Since the type of collision is not mentioned in the question whether it is elastic or inelastic.…

Q: 7. A projectile is fired horizontally at 9 m/s from a 7.2 m high wall. a. Find its speed when it…

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Q: Learning Goal: To practice Tactics Box 24.2 Determining the magnetic force on a moving charged…

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Q: A 30-N force is applied to drag a 20-kg sled across loosely packed snow with an acceleration of 1.0…

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Q: In the figure a nonconducting rod of length L = 8.40 cm has charge -q=-4.32 fC uniformly distributed…

A: As per our company guidelines we are supposed to answer only first 3-sub part. Kindly repost other…

Q: Find the magnetic field 6.05 cm from a long, straight wire that carries a current of 7.83 A.

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Q: An object with a height of 30 cm is placed 1.6 m in front of a concave mirror with a focal length of…

A: Given:- The object distance u = 1.6 m  The object height is H = 30 cm  The focal length of the…

Q: Two billiard balls of equal mass undergo a perfectly elastic head-on collision. If one ball's…

A: given       Velocity of the first ball is V1i = 1.5m/s          Velocity of the 2nd ball is V2i =…

Q: A mountaineer whose mass is 10 kg leaps from a tall cliff in Nevada, USA. This said mountaineer has…

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Q: A satellite is in orbit around a small planet.

A: Given: Orbital radius of satellite is r=6.7×104 km Speed of satellite is v=2×105 m/s Note: 1 km=1000…

Q: EL1: Some electronic devices are easily damaged if they are covered in excess charge. Imagine you…

A: Place electronics in a conductive container or Faraday cage to keep them safe and protect them from…

Q: Part A Determine the magnitude of the current through resistor R₁, shown in the figure below. The…

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Q: How much heat is required to raise the temperature of 70 g of water from 20 Celsius to 80 Celsius?

A: Given:-          Mass of water (m) = 70 g         Initial temperature (Ti) = 20°C        Final…

Q: Determine whether the following statements about Cycles A through C are true or false. The…

A: We have to check whether the statements given are true or false.

Q: 3) What type of circuit is shown in the schematic diagram below? * series parallel neither of the…

A: EXPLANATION         1. The charge carrier can be an electron, a proton, an ion, or any particle with…

Q: A 47,700 N car is traveling a 25 m/s.  The brakes are applied suddenly, and the car slides to a…

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Q: a.)Calculate the coefficient of kinetic friction between block A and the tabletop. b.)A cat, also…

A: Given,    Weight of block A = 49.5 N  Weight of block B = 19.8 N   Weight of cat = 49.5 N

Q: You pull on a crate using a rope as image, except the rope is at an angle of 20.0 ∘ above the…

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Q: H₂O has a much higher latent heat of vaporization than latent heat of fusion. Therefore, Ice at 0° C…

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Q: A block of iron with volume 12.5 x 10³ m³ contains 3.95 x 10 electrons, with each electron having a…

A: Solution: The magnetization M of a material is defined as the magnetic moment per unit volume of the…

Q: After how much time must the Green Car drive before catching up with the Gold Car? How far did the…

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Q: A stick is resting on a concrete step with of its total length L hanging over the edge. A single…

A: The second law of rotational motion/ Law of rotational acceleration/ Torque law: It states that the…

Q: Two very long, parallel wires carry electrical current in the positive z-direction. Wire #1 crosses…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

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.