Give atleast 3 real life application or situations of destructive and constructive interference

Q: A test charge moves from a point 0.5 meters away from a source charge of 7.5 x 10^-2 C to a point th...

A: Given: r1 = 0.5 m r2 = 0.2 m Q=7.5*10-2 C

Q: In a symmetrical electric field of 58.3 x 10 , a flat circle with a diameter of 30 cm is positioned....

A: Calculate the area of the circle. A=πD22=π30 cm×10-2 m1 cm22=0.0706 m2 Here, A is the area of the ci...

Q: Two forces are given in vector notation  F1= 2i+3k F2= -4i+j-5k What is the dot product?

A: F1= 2i+3k F2= -4i+j-5k Dot product of F1 and F2

Q: Part A (Figure 1) is a history graph at a = 0 m of a wave traveling in the positive z-direction at 4...

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Q: Evaluate and express in 3 scientific notation (3 sigfigs) 1. (50×10⁵)⅔ 2. (36×10^-4)^1/2

A: Part 1 (50×105) 2/3 = 29240.177 In significant figure 29200

Q: Calculate the magnitude of the force that exist between 4.10 μCμC point charges that are 10 cm apart...

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Q: (a) What is the kinetic energy of a 1,580.0 kg car with a velocity of 79.9 km/h? (b) How much work m...

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Q: A massless Socina of K = 10N/M is attachel to a wall to oscillate on a frictionless Surface If the m...

A: Given data: The spring constant is k=10 N/m. The attached mass is m=15 kg. The initial speed is vo=...

Q: 2. Which of the following statements properly characterizes the motion of a heavy object thrown down...

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Q: A basketball was thrown at 20m/s at an angle of 65 degrees above the horizontal. The ball leaves the...

A: As per Bartleby rules, we can only solve one question or 3 subparts of one question. Since we have f...

Q: You are standing on a sheet of ice that covers the football stadium parking lot in Buffalo; there is...

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Q: An infinitely long wire carries a current of I = 150 A. Randomized Variables I = 150 A  Part (a)  ...

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Q: If the total energy of the pendulum at the end is less than its initial energy, does it mean the law...

A: The pendulum stops oscillation after some time due to the air resistance that resists the motion of ...

Q: What is the equivalent resistance between points a and b? What voltage would a power source need to ...

A: Equivalent resistance in series R = R1 + R2  Equivalent resistance in parallel 1/R = 1/R1 + 1/R2 

Q: If the falling body had been given an initial downward push instead of being only released would the...

A: Firstly we have to understand some basic terminology for better understanding of the above problem. ...

Q: 5.79 •• Block A in Fig. P5.79 weighs 1.20 N, and block B weighs 3.60 N. The coefficient of kinetic f...

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Q: on 6 s mass is 67.40 kg. While he was on the surface of Venus, at which the gravitation acceleration...

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Q: A long, straight wire perpendicular to this page carries a current of 5.26 A directed into the page....

A: Given value--- Current = 5.26 Amp. distance = 10.2 cm. We have to find--- magnitude and direction...

Q: A 56 kg bungee jumper jumps off a bridge and undergoes simple harmonic motion. If the period of osci...

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Q: You may want to review (Pages 673 - 676) What is the net electric flux through the torus (Le., dough...

A: We have Q= 150nC qinside =-1nC

Q: In a symmetrical electric field of 58.3 x 101 N/C , a flat circle with a diameter of 30 cm is positi...

A: Given data:  Electric field (E) = 58.3×101 N/C Diameter of the circle (d) = 30 cm = 0.30 m Circle's ...

Q: A 12.0 µC charge is placed at the origin while another charge, -8.0 µC is placed 1.0m to the right o...

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Q: 2.Calculate the highest speed a car can reach over a 196.85-foot distance starting from a standstill...

A: GivenDistance to be reached by car,d=196.85 footWeight of automobile is not uniformly distributed(60...

Q: Gabby went walking at a distance of 200 m in 20 s. Whar was the Gabby's average speed? a. Given: b...

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Q: What current in a solenoid 15.0-cm long wound with 100 turns would produce a magnetic field equal to...

A: Given: The length of the solenoid is 15 cm. The number of the turns is 100. The strength of the magn...

Q: According to Gauss’ law, when a long rod or wire is charged with a uniform linear charge density, th...

A: Given: The charge is a line charge.   Introduction: As we known that, the shape of the Gaussian surf...

Q: A car is parked on a cliff overlooking the ocean on an incline that makes an angle of 23.0° below th...

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Q: A rock is suspended from a scale reads 20.0 N. A beaker of water (having a density of 1000 kg/m3) i...

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Q: Given that the position of particle is defined in terms of time by the equation below, where x is in...

A: The position of the particle is given by x=4t3+t2t+3t2t3+4

Q: Part A A wave pulse travels along a string at a speed of 200 cm/s. Note that parts a - d are indepen...

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Q: Given the function y =3xyz2î + 2xy³j-x2yzk Find the curl Vxu a. 3yz'i + 6xy2j - x²yk b. Зyz? + 6ху?-...

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Q: If we double the distance between two charges, the coulomb force will be reduced by ½ A) Yes B) No

A: The electrostatic force between two charges are separated by distance r is     F=kq2r2 From this equ...

Q: Figure below shows the data from a bathroom scale as a woman jumps straight up and then lands. Match...

A: The normal force measured by the bathroom scale is as shown in the graph . The force is plotted alon...

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Q: Problem Set 6 (Rotational Kinetic Energy) A metal block with mass m = 7.50 kg is connected by a cord...

A: Given data: The mass of block is mb=7.5 kg. The mass of pulley is mp=1.25 kg. The coefficient of fr...

Q: 5, Two masses of 5 kg and 3 kg are suspended with help of massless inextensible strings as shown in ...

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Q: Find the expression for the moment of inertia of a uniform, solid disk of mass M and radius R, rotat...

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Q: Given two vectors A and B. Find the angle between them if A = {2, -3, 4} and B = { -1,2, -2}. be rig...

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Q: 1. What is the electric field strength at a distance of 20 cm from a charge of 2.5 µC? 2. A proton i...

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Q: A35 kg child on roller skates is moving at 4 mls to the right and catches a 5kg medicine ball that w...

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Q: Coulomb’s law states that the electrostatic force between charges is _______ to the product of the c...

A: Coulomb 's law ?

Q: A block of mass M is suspended at rest by two strings attached to walls, as shown in the figure. The...

A: Given -  Block of mass (m) is suspended at rest. Solution: Step1 - Understanding the concept that wi...

Q: A proton is accelerated by a potential difference of 10 kV. How fast is the proton moving if it star...

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Q: At a particular temperature, the surface tension of water is 0.073 N/m. Under ideal conditions, the ...

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Q: SOLUTION Find the x-components of the initial Epxi = mcarVcar = (1.50 × 10³ kg)(25.0 m/s) = 3.75 x 1...

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Q: One gram of water (1 cm³) becomes 1671 cm3 of steam when boiled at a constant pressure of 1 atm (1.0...

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Q: Choose 1 to answer from the following: 1. A stone is thrown upward with a velocity of 30 m/s. Neglec...

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Q: What is the terminal speed of a 7.11 kg spherical ball that has a radius of 1.69 cm and a drag coeff...

A: Given value--- mass = 7.11 kg. radius = 1.69 cm. drag coefficient = 1.38  density of air = 1.20 kg/...

Q: R a b. Battery

A: Emf = 6.6 volts R = 6.2 ohm r = 1.4 ohm   

Q: A system has initial internal energy of 30 J. An energy of 36 J is added to the system by heat while...

A: The laws of thermodynamics 1 state that: energy can be changed but cannot be destroyed or created  E...

Shock Waves

Shock waves are common in continuum mechanics, and their dominance is attributable to the fact that they are stronger (or even less) compressible. Substantial perturbations propagated as sudden dynamic changes of a compressible medium supersonically. Shock waves are all around us in our daily lives. Lightning, earthquakes, volcanic eruptions, and meteorite impact all produce them in nature. Even the earth, which is protected by its magnetic field, generates a shock wave as in solar wind that travels around 20 Earth radiuses. These shock waves might be either constant, linked to the body, or unsteady, i.e., moving around with time. All of the shocks mentioned above can be damaging, so precautions must be taken to reduce their impact.