Determine the direction of the force of the proton.

Q: Find the gravitational potential energy of a light that a mass of 3 kg and is 5 m above the ground.

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Q: What is the direction of the magnetic force on a positive force if V=into the page; B=upward?

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Q: How long does it take for 2120 C to pass a given point in a wire that carries an electric current of…

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Q: If the total charge is given by the equation q = 4t cos 5Trt, in mC. Determine the current at t =…

A: According to question we need to find--- current at 0.25 sec .

Q: Find the value of force applied if work done is 280 J and displacement is 20 m

A: Force applied o the object is identified by the Force=WorkdoneDisplacement

Q: Consider a resistor of resistivity 3.20 x 10- •m, length 15.42 m, and unknown cross- sectional area.…

A: Given value--- resistivity = 3.20 ×10-5 ohm m. length = 15.42 m. current density = 32.37 A/m2.  We…

Q: A projectile with a muzzle velocity of 550m/s is fired from a gun on top of a cliff 460 meters above…

A: Write the given values with the suitable variables. u=550 m/sH=460 mt=49.2 s Here, u is the initial…

Q: Kathrine places a 6.95-cm tall candle a distance of 36.5 cm from a concave mirror. What is the…

A: Given, Height of image , Hi = 6.95 cm Image distance , u = -36.5 cm Focal length of image , f =-…

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Q: The thermodynamic process represented by the diagram is Work Pressure Q = AU + W Heat Q Volume…

A: Here change in internal energy is zero so their is no change in temperature of system so this…

Q: A current of 26 A flows through a conductor for 10 s. What amount of charge passes through the…

A: Given data :                     Current     =     I                        Time      =     t…

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Q: player hits a ball with a speed of 39 m/s at an angle of Ɵ= 54 at a place where gravity is equal to…

A: We use equation of motion to solve these problems

Q: What is the final temperature when 22 g of Aluminum at 30°C is placed in 200 g of water at 20°C?

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Q: Given data: Mass=2.5 kg Volume=0.0001 m3 Find density

A: Given data : Mass=m Volume=V   Required : Density

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Q: An open container holds 0.550 kg of ice at -15.0∘C. The mass of the container can be ignored. Heat…

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Q: A 10 -cm high object is placed 3 cm from a 15 -cm focal length diverging lens. Determine the image…

A: given data u =3 cm  f =-15 cm image height = ?

Q: Which of the following can be different for observers in two different inertial frames? (Select all…

A: To identify : The quantities which can be different for observers in two different inertial frames…

Q: Compton effect. is the scattering of a photon by a charged particle, usually an electron. C. Not…

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Q: For the following motion equation s=2t^3 -15t^2+36t-22, t ⩾ 0 a. Find the average velocity and…

A: The equation is S = 2t3 - 15t2 + 36t - 22 , t>=0 At t1 = 2s S1 = 2(23) - 15(22) + 36(2) - 22 = 6m…

Q: can you answer d please? (d) Draw the velocity vectors, theta and the resultant velocity vector at…

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Q: It takes twice as much work to stretch a spring from 9 to 10 inches as it does to stretch it from 8…

A: Spring force is given by F =-kx The potential energy stored in the spring is given by U =-12kx2

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Q: A block of mass 42.6 kg lies on a horizontal plane. A force F that is inclined 33.7° with the…

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Q: A man throws a stone upward at an angle of 30° to the horizontal. It lands 60 m measured…

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Q: Rachel is playing pool. She hits the cue ball, C, which travels at a rate of 7.5 m/s before striking…

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Q: If W1 = 2N and W2 = 1.5 N, what is the coefficient of static friction? b. If the coefficient of…

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Q: Consider a resistor of resistivity 2.67 x 10-5 n. m, length 13.85 m, and unknown cross-sectional…

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Q: The proton has a mass of 1.67 x 10¬27 kg. Consider a proton moving with a speed of 0.940c. (Enter…

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Q: 2. A coil wire has a resistance of 250 at 20°C and the resistance of 25.17 at 35°C. What is its…

A: According to our guideline we have to do one question only.As the last part of the first question is…

Q: Is it less expensive to operate the electric heating unit of 5 kW on 240 V than on 120 V?

A: The simple answer is that they cost almost the same to operate or are only a few dollars apart. Most…

Q: Part A Water waves having parallel crests 4.6 cm apart pass through wo openings 79 cm apart in a…

A: Distance between crests, λ = 4.6 cm Separation, d = 7.9 cm  Angles, θ's = ?

Q: An independent and constant current source is supplying 0.6 ampere to a uniform copper conductor…

A: Solution:-  1) The drift velocity of electrons inside a conductor, is given by vd = i /( A*n*e)…

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Q: 4 For all collision in a (closed system) is conserved. work or power potential energy kinetic energy…

A: Introduction: The closed system means the net force on the system is equal to zero, and kinetic…

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A: 1) D 2) when wave falls on any obstacle then it's bend this is known as diffraction due to which I…

Q: A 35.0 g bullet strikes a 5.0 kg stationary wooden block and embeds itself in the block. The bullet…

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Q: During a lightning flash, -6 C of charge is transferred across a potential difference of about 10^7…

A: Given in quesion - Charge(Q) = -6 Coulomb                                 Poential difference(V) =…

Q: The voltage in circuit is 46 V and resistance is 8 ohms, find the current ?

A: Solution-: Voltage v = 46 volt Resistance R = 8 ohm Current I = ?

Q: A mass of 3 kg is attached with a spring constant of 12. I released the mass from a point of 0.1 m…

A: From the given data we can construct the differential equation.

Q: A hollow spherical shell has a mass of 8.05 kg and a radius of 0.220 m. It is initially at rest and…

A: We have a spherical shell of mass m=8.05 kg and radius r=0.220 m which is initially at rest (initial…

Q: A racing car has a uniform acceleration of 4 m s - '2. What distance will it cover in 10 s after…

A: Given data :                   Initial velocity of the  car    =   u                    Acceleration…

Q: (a) Sketch a Carnot cycle of a gas on a T-S diagram. Show the direction of the state change along…

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Q: the energy, momentum, and wavelength of a photon that is emitted by a hydrogen atom making a direct…

A: Given:-  a photon that is emitted by a hydrogen atom making a direct transition from an excited…

Q: What is the mass of a car that attains a velocity of 10.0 m/s in 8.0 seconds if it started from…

A: Mass is the quantity of matter in a physical body. It is also a measure of the body's inertia, the…

Q: How many seconds did the jet take to V=173myhr ascend? USS Liang x = 06000 ft %3D

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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.