Question # 3 : for the pulse shown in the following graphically figure fill in the missing parts and determine the period of a digital waveform then count frequency? Volts 10 +t (us)

Q: Which of the following is true when the source of the electric field is inside the gaussian surface?...

A: Gaussian surface are equipotential surface. The potential on the gaussian surface remains same regar...

Q: 1. Point charges q1 and q2 of +6nC located at the origin and -8nC located at (30 cm, 0) Calculate th...

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Q: If a radio expends 45W of power from a 15V battery, what amount of current is supplying the radio? *...

A: Given Power expend = P = 45 W Applied voltage  = 15 V We have to calculate the current.

Q: Where t= 2 sec 1.) x= 2t^3 Find the displacement, velocity and acceleration. Please answer all and s...

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Q: Which of the following is true about the work done by a system? I There is no work done during a fr...

A: Answer:- (4) . D. All the statements are true. Because  (1) There is no work done during a free  exp...

Q: Part A A small rock with mass m is attached to a light string of length L and whirled in a vertical ...

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Q: The graph shows the magnitude B(t) of a uniform magnetic field that passes through a conducting coil...

A: We have to apply the Faraday law of electromagnetic induction.  

Q: An object of mass 3.07 kg, moving with an initial velocity of 5.03 î m/s, collides with and sticks t...

A: Given Mass of the two objects are m1=3.07kg and m2=2.39 kg Initial velocity of the objects are v1→=5...

Q: During new year, a fireworks shell is shot up in the alr with an initial velocity of 65m/s at an ang...

A: Initial velocity of shell = 65 m/s  Angle made by shell above horizontal = 70°

Q: A letter A is constructed of a uniform wire of resistance 1 ohm per cm. The sides of the letter are ...

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Q: A 1700Kg car moving at a speed of 20m/s comes to a stop after traveling a distance of 50m. What was ...

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Q: .Car A  travels East at a speed of  120 kmh   while car B travels West at a speed of  80 kmh.  Find ...

A: "Since you have asked multiple questions, as per instructions to us, we will solve the first questio...

Q: A rod of mass M and length L can rotate about a hinge at its left end and is initially at rest. A pu...

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Q: The angular position of a point on a rotating wheel is given by θ = 6.51 + 7.08t2 + 3.51t3, where θ ...

A: Given data: Angular position as function of time  θ = 6.51 + 7.08t2 + 3.51t3 Here, θ is in radians a...

Q: are coil of resistance 4 0, 50 turns and side length 5 c with - uniferm ma gnotic fiold o f 2T the c...

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Q: A fan has four blades attached to a central shaft. The blades are lf = 11 cm long and each blade hav...

A: Given: The mass of each blade is 0.12 kg. The length of the blade is 11 cm. The initial angular velo...

Q: parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area of 35.0 cm2. The ...

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Q: - Categorize each of the following wavelengths of EMR (e.g. x-ray, visible, IR, etc.) and calculate ...

A: Frequency = speed of light/wavelength Energy = hc/wavelength Where h = planck constant c = speed of ...

Q: Three charges are at the corners of an equilateral triangle, as shown in Figure a) Calculate the ele...

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Q: 1. A magnetic field of 3.2 T is perpendicular to a square coil of 12 turns. The length of each side ...

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Q: It is estimated that the mass of the earth is 5.98 x 1024 kg. Its main radius is 6.38 x 106 m. Find ...

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Q: A disk, initially rotating at 101 rad/s, is slowed down with a constant angular acceleration of magn...

A: Given data:  Initial angular velocity (ωi) = 101 rad/s Final angular velocity (ωf) = 0 rad/s Angular...

Q: An unstable atomic nucleus of mass 1.50 x 10-26 kg initially at rest disintegrates into three partic...

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Q: The bar is rotating in the counterclockwise direction with angular velocity w. The magnitude of the ...

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Q: A neutron in a nuclear reactor makes an elastic, head-on collision with the nucleus of a carbon atom...

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Q: An object is launched off the top of a building A with an initial velocity of 150 m/s. Determine the...

A: Break the 2-D motion in to two 1-D motions and apply equation of motion separately along both the di...

Q: Part A A baseball is thrown straight up. The drag force is proportional to v?. The positive y direct...

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Q: F2 Figure above shows a thin converging lens in front of a concave spherical mirror with the radius ...

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Q: figure, two 8.20 kg blocks are connected by a massless string over a pulley of radius 2.20 cm and ro...

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Q: In the figure, block 1 has mass m1 = 490 g, block 2 has mass m2 = 570 g, and the pulley is on a fric...

A: Givenm1=490 g=0.49 kgm2=570 g=0.57 kgR=5.2 m=0.052 mWhen released from restblock 2 fall ,s=78 cm=0.7...

Q: Object of dropped from the height of 40 m . Find the velocity of the object just before it hit the g...

A: Since the object has been dropped hence its initial velocity is zero. Also , the acceleration of the...

Q: A light of wavelength 400 nm passes from air to water. (a) What is the frequency of light in water? ...

A: Given, Wavelength of the light passes from air to water, λ = 400 nm   Required a) Frequency of light...

Q: 2. Calculate the electric flux in each surface: -10.0 uC +3.0 µC +1.0 µC +7.0 µC -8.0 uC

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Q: You are driving south on a road at a speed of 21.3 m/s and you hear a siren from a police car at a f...

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Q: A concrete block is pulled 4.5 m to the right across a smooth surface. The tension in the rope is 19...

A: Given data :- displacement d = 4.5 m (along right) Tension force T = 199.4 N Angle between Tension T...

Q: A copper wire is 2.50 m long and has a diameter of 2.5 mm. How much current will it draw when connec...

A: resistivity of copper ρ = 1.72 × 10-8 Ωm  Length l = 2.5 m Diameter d = 2.5 mm Radius r = d/2 = 2.5/...

Q: Two lamps, one rated at 100 W at 220 V and the other 60 W at 220 V are connected in parallel to a 22...

A: Power dissipated by a resistor of resistance R across voltage V is given as P= V2/R,wo R= V2/P

Q: An empty freight car of mass 10,000 kg rolls at 2 m/s along a level track and collides with a loaded...

A: Given: The mass of the car is 10000 kg. The initial velocity of the empty car is 2 m/s. The mass of ...

Q: Where t=2sec 1.) x=3t^3-2t^2 Find the displacement, velocity and acceleration. Please answer all and...

A: Given value--- x=3t^3-2t^2 . We have to find--- displacement,  velocity  and acceleration at t = ...

Q: A solid sphere of radius R and dielecti R. A point charge K has spherical cavity of radius 9, is pla...

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Q: |An atom that carries acherge equal to the Charge of an electron- the Velocity of the atom is (2oo K...

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Q: An ultracentrifuge accelerates from rest to 102900 rpm in 2.15 min. Randomized Variablesω = 102900 ...

A: Given value--- angular speed = 102900 rpm. time = 2 15 min. l = 9.1 cm. We have to find--- Part (...

Q: (b) Calculate the maximum voltages between points b and c.

A: XL = inductive reactance =wL  Where W is the angular frequency L = inductance Xw = capaciative react...

Q: How strong is the force acting on the charge if a charge has 0.0000075 C is placed in an electric fi...

A: charge = q =0.0000075 C electric field = E = 22 X 108 N/C Force = F = ?

Q: 53. The switch in Figure P32.53 is connected to position a AMT for a long time interval. At t = 0, t...

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Q: Problem 3: A baseball of mass m] = 0.47 kg is thrown at another ball hanging from the ceiling by a l...

A: Givenm1=0.47 kgm2=0.78 kgL=1.35 mV1=4.5 m/s

Q: 3. A 10Kg box is pulled to the right by a horizontal force of 210N. A constant friction force of 50N...

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Q: Johnson drove east for 3 seconds with a rate of 5 meters per second. He then took a quick turn to 50...

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Q: Your answer is partially correct. Two wheels A and B in the figure are connected by a belt that does...

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Q: A block whose mass 12 kg is released from rest from a height of 4. The quadrant portion is smooth ex...

A: m=12kgh=4ms=6mx=0.4mk=3982 N/m

Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.