When a particle of charge q and mass m enters a region of constant magnetic field traveling with a velocity that is perpendicular to the field,

Q: Copper has one conduction electron per atom. Its density is 8.89 g/cm' and its atomic mass is 63.54…

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Q: A 4.30-kg object is attached to a vertical rod by two strings as shown in the figure below. The…

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Q: Suppose that, for the graph shown below, each division on the time scale represents 2.00 10-3 s and…

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Q: iven the figure, determine the Vernier caliper measurement. Express your answer in centimeter. The…

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Q: A space probe of mass 86 kg is moving with an initial speed of 10 m/s in the outer space. A constant…

A: Given that, Mass(m)= 86 kg Initial speed (v)= 10 m/s Fnet = <42,28,19>N So, Fnet= 42i + 28j +…

Q: At a circus a performer weighing 90kg is shot from a cannon vertically into the air at 45 m/s. To…

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Q: Problem Solving... A torsion test shows that the shear modulus of an aluminum specimen is 4.60 x…

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Q: Copper has one conduction electron per atom. Its density is 8.89 g/cm' and its atomic mass is 63.54…

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Q: A bag of wheat weight 290 kg.To what height should it be raised so that potential energy is 7680 J?…

A: Change in potential energy = mgh

Q: path with velocity equation v(t)=0.06t^2 + 0.15t, starting from rest. it took him 3.25 seconds to…

A: We know that We have given that the equation of the velocity is given as  v(t) = 0.06t2+0.15 t  it…

Q: 7. A pendulum has a period of 1.098 second on Earth (g = 9.80m/s²). The length (m) of the pendulum…

A: Given data:  A simple pendulum  Period (T) = 1.098 s g = 9.80 m/s2 Required: Length (L)

Q: 3) A power supply is used to pass a current of 1 A at 6 V through a mass of copper o 255 grams for 3…

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Q: Refer to the given circuit. C1 = 5 µF %3D C3 = 8 µF C2 = 4 µF C, = 6 µF C5 = 4 µF DURACELL VT = 12 V…

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Q: A space capsule of mass 505 kg is at rest 8.00 x 10 m from the center of the Earth. When it has…

A: We know that the potential energy is given as  P.E = mgh  where m is the mass and g is the…

Q: • Part A In the hydraulic pistons shown in the sketch, the small piston has a diameter of 2.0 cm .…

A: GivenDiameter of small piston, d=2 cmDiameter of large piston, D=6.2 cm

Q: An astronaut weighs 686 N on the surface of the Earth. What will be the apparent weight of the…

A: The apparent weight (WA) is described as; WA = N  N represents the normal force in the direction…

Q: Convert the following readings of pressure to kPa assuming that barometer reads 760 mm of Hg. a. 80…

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Q: A student of mass 63 kg falls freely from rest and strikes the ground. During the collision with the…

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Q: People who do very detailed work close up, such as jewellers, often can see objects clearly at much…

A: Distance=25cm

Q: Two masses are attached to a uniform meter stick as shown in the figure 2. The masses of m1 and m2…

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Q: Consider a fruit hanging on a twig with potential energy of 150 J. If the fruit suddenly falls to…

A: Given data:  Initial potential energy = 150 J Fruit falls towards the ground Required: The kinetic…

Q: 30 N 4.0 cm 20 N

A: what is the net torque about the axle?

Q: A truck weighing 17000 N is resting on a ramp that is inclined at an angle of 15° to the horizontal.…

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Q: A crate of mass 16.0 kg rests on a level surface. If the coefficient of kinetic friction between the…

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Q: Which of the following shows an elastic potential energy? a. bungee jumping b. cliff diving c.…

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Q: Considering the figure attached, which instance has the highest centripetal acceleration?

A: We know that centripetal acceleration = v2r, where v is velocity and r is radius. For A =…

Q: If the average acceleration measured in the Physics laboratory simulation for a Freely Falling body…

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Q: Which of the following states the law of conservation of mechanical energy? a. Mechanical energy…

A: Law of conservation of energy According to this total energy of system remains constant only when…

Q: How many electrons would be required to produce 16 μC of negative charge? (e = −1.6 × 10−19 C)…

A: Given data:  Charge (Q) = -16 μC = -16×10-6 C e = -1.6×10-19 C Required: Number of electrons (n)

Q: Determine the absolute error of the magnitude of the resultant using the following experimental data…

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Q: sphere radius of 13.85 cm creates an electric field of strength of 9.75 N/C at a distance of 21.6 cm…

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Q: Q1. What will a charged particle moving parallel to a magnetic field experience? A. A magnetic…

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Q: The temperature of the CMB today is T=2.725 K. Calculate the temperature of the CMB at redshift…

A: Given  T = To = 2.725 K z = 2000 Temperature of CMB at redshift  'z' is given by T = To (1+z)

Q: TRUE or FALSE: The amount of energy stored in a battery is equal to the energy produced when a bulb…

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Q: 2. Find the length of the barrel of a rifle if the force exerted on the bullet is 350 N, and will…

A: 2) force (F) = 350 N initial velocity (u) = 0 msfinal velocity (v) = 300 msmass of bullet (m) = 5 g…

Q: Two equal charges (+Q & -Q), and +q, are placed at the vertices of an equilateral triangle as shown…

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Q: A 2.69g copper bullet at 30.6°C is fired at a speed of 212 m/s into a large block of ice at 0°C, in…

A: GivenMass of copper Bullet, mc=2.69 g=2.69×10-3 kgTemperature at which bullet fired, T1=30.6° CSpeed…

Q: Occasionally, huge icebergs are found floating on the ocean's currents. Suppose one such iceberg is…

A: Given data: The length, width, and thickness of iceberg is, l=112 kmb=28.5 kmh=249 m The density of…

Q: When applying Kirchhoff’s loop rule, does the sign (or direction) of a battery’s emf depend on the…

A: When applying Kirchhoff’s loop rule, does the sign (or direction) of a battery’s emf depend on the…

Q: A motorcyclist starts from rest and reaches a speed of 20 m/s after travelling with uniform…

A: Given data :   Time  =   t  Final velocity   =  V  Initial velocity   =   u        To find :…

Q: Two very long lines of charge are parallel to each other. One with a linear charge density −λ−λ ,…

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Q: A mass of 0.8 kg is attached to a horizontal spring whose stiffness is 10 N/m. Friction is…

A: Givenm = 0.8 kgk = 10 N/mInitial displacement of spring (x) = 0.26 mInitial speed of the spring (v)…

Q: An electric iron connected to a 110 V source draws 9 A of current. Show that the amount of heat it…

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Q: Which of the following statements is true about kinetic energy for the given figure? point A point C…

A: According to the conservation of energy total energy (potential energy + kinetic energy) of the ball…

Q: The force P is applied to (a) the 79-lb block and (b) the 124-lb block. For each case, determine the…

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Q: How much heat is needed to melt 28.20 kg of silver that is initially at 21 ∘C?

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Q: Part A A resting muscle cell has a 70 mV potential difference across the 7-nm-thick cell membrane,…

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Q: If a force of 80lb stretches a 12ft to one foot. Find the work done in stretching it. a.) from 12ft…

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Q: A uniform steel beam of length L and mass m1 is attached via a hinge to the side of a building. The…

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Q: 1. Answer the following questions. A. Find the resultant vector of F, and F2 F, = 4.50 kN F2 =4.00…

A: F1 = 4.5 kN = 4.5 x 103 N F2 = 4.0 kN = 4.0 x 103 N m=the 3.0 x 10-3 kg Coefficient of static…

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.