Parallel rays of monochromatic light with wavelength 594 nm illuminate two identical slits and produce an interference pattern on a screen that is 75.0 cm from the slits. The centers of the slits are 0.640 mm apart and the width of each slit is 0.434 mm . If the intensity at the center of the central maximum is 3.90×10−4 W/m2W/m2 , what is the intensity at a point on the screen that is 0.880 mm from the center of the central maximum? Express your answer with the appropriate units.

Q: The 460-turn primary coil of a step-down transformer is connected to an ac line that is 120 V (rms).…

A: 1) Calculate the number of turns in the secondary coil. N2N1=V2V1N2460 turns=6.3 V120 VN2=24.15…

Q: 3. A mass of 0.5 kg hangs from a spring of negligible mass. When an additional mass of 0.2 kg is…

A: You have posted a question with more than three sub-parts. But as per the guideline we are only be…

Q: A wire carries a steady current of 2.20 A. A straight section of the wire is 0.750 m long and lies…

A: Current I = 2.20 A  Length of wire is L = 0.750 m  Magnitude of magnetic field is B = 1.90 T

Q: A merry go round is a solid disk of radius. 1.90 m and mass of 245 kg. What is its moment of…

A: See below

Q: A 149.7 V battery is hooked to a 25 resistor. What is the resulting current (in A).

A: The battery has a voltage V=149.7 V The Resistor has resistance R=25 Ω Find:-  What is the resulting…

Q: A particle is to move in an xy plane, clockwise around the origin as seen from the positive side of…

A:

Q: A potter's wheel is a disk with mass of 18.7 kg and radius of 0.230 m. The potter pushes the edge…

A: Mass of wheel, m = 18.7 kg Radius of the wheel, R = 0.230 m Force applied, F = 8.09 N   Since wheel…

Q: 3 Charges are placed on the corners of a right triangle. 45-45-90 £6.4 mc 0.25m + +1.2 mc 45° 0.35m…

A:

Q: A force of 450 N is used to push a 145 kg mass 30 m horizontally in 3 seconds. Calculate the work…

A: Write the expression for the work done and substitute the corresponding values to calculate the work…

Q: What is the formula for calculating pressure in a fluid?

A: To write the formula for calculating pressure in a fluid.

Q: A long, insulated wire carries a current i = 2.10 A. The wire includes a circular loop of radius r =…

A: radius (r) = 5.8 cm Current (i) = 2.10 A

Q: At the instant of the figure, a 8.90 kg particle P has a position vector of magnitude 6.60 m and…

A: Solution:-

Q: Red light of wavelength 630 nm passes through two slits and then onto a screen that is 1.7 m from…

A: The frequency of light can be determined by formulae c=λf The angle of third-order bright band can…

Q: 1. A mass is placed on a frictionless, horizontal table. A spring (k-105 N/m) which can be stretched…

A: The mass attached to one end of the spring, m=3 kg The spring constant, k=105 N/m The maximum…

Q: Kindly answer these qualifications, will upvote who will answer it all. 1. What would be the…

A: Like charges repel and unlike charges attract each other. The force of attraction between two…

Q: A 1 kg cube of lead is heated from 12.5 deg C to 65.4 deg C. How much energy is required to heat the…

A:

Q: A cylinder contains hydrogen gas at pressure of 249 kPa and temperature 27°C. -1 Its density is (R =…

A:

Q: ul

A: We have given a long current-carrying wire with current…

Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 15.0 N…

A:

Q: c=130m A skier starts with an initial Jelocity of 4.0 m/s. directed down - 22° slope. The slope is…

A: initial velocity = V0 = 40 m/s length = l = 130 m angle = 22 degrees co efficient of friction = 0.1

Q: A frictionless rolling cart has an initial velocity of 10.0 m/s as it climbs up an incline of 24…

A:

Q: A positively charged rod is used to give a metal sphere a positive charge.  The metal sphere was…

A: Electric charge q) is the physical property of matter which makes matter experience a force when…

Q: An ideal transformer produces an output voltage that is 500% larger (e.g. a 6-fold increase) than…

A:

Q: 1. The electromagnetic wave that delivers a cellular phone call to a car has a magnetic field with…

A: Intensity of the EM wave can be calculated as, I=cB2rmsμ0 where c is the speed of the light…

Q: The reflectivity of silicon at 633nm is 35% and the absorption coefficient is 3.8×105 m¯¹. Calculate…

A: Write the given values with the suitable variables. R=35%=0.35α=3.8×105 m-1I=10 μm=10×10-6 m Here,…

Q: A circuit has a 78 resistor, a 81.7 and a 41.4 resistor all connected in parallel with each other.…

A: To calculate the equivalent resistance of resistors connected in parallel, we use the formula:…

Q: A boxed 14.0 kg computer monitor is dragged by friction 6.50 m up along the moving surface of a…

A:

Q: 60.0-kg box is dragged up a 20º incline by a rope held 35º above the horizontal. The coefficient of…

A:

Q: A uniform rod of length 200 cm and mass 500 g is balanced on a wedge placed at 40 cm mark. A mass of…

A:

Q: Red light of wavelength 630 nm passes through two slits and then onto a screen that is 1.7 m from…

A: Page 1

Q: Grandfather clocks are designed to have a period of exactly two seconds. Determine the following…

A: The time period of the clock is 2 s.

Q: 2. Given the force F=12xy³ +33x²y². (i) Show that it is conservative and find the corresponding…

A:

Q: A blind is pulled down to cover a window but it has a pinhole in it that is allowing sun to enter…

A: Given Data: Distance between window and wall (L) = 2.70 m.Diameter (w) = 0.500 cm = 0.500×10-2…

Q: A proton collides with the initial speed if 1.4 e^-4 km/s after the collision it comes back with the…

A: The collision is between one proton and another particle (mass m2). Since the first proton bounces…

Q: 2 3 4 A beta particle is another name for a(n) electron CO proton neutron helium nucleus photon An…

A: Radioactivity is a spontaneous phenomenon where particles are released from the nucleus of an atom…

Q: A dental hygienist uses a small concave mirror to look at the back of a patient's tooth. If the…

A: The magnification (m) produced by the mirror is defined as the ratio of the height of the image (hi)…

Q: How does the electron structure of an isolated atom differ from that in a solid material

A: The electron structure of an isolated atom is very different from that in a solid material. In an…

Q: magnification of the image. C) Is the image upright or inverted?

A: Image distance is v=346 mm Focal length of lens is f=204 mm Find: (a) Object distance. (b)…

Q: 1.Determine the angle θ between B→ and C→. 2.B ×C 3. attached image

A:

Q: A square loop of wire connects the ends of a 10-ohm resistor, as shown. The loop sits perpendicular…

A: Resistance of the resistor is R=10 Ω Magnetic field strength is B=0.6 T. Time t=3 s. Length of the…

Q: 1. An undamped harmonic oscillator of mass m and spring constant k oscillates with an amplitude A.…

A: The mass of the oscillator is m Spring constant is k Amplitude is A We need to find the position x…

Q: self-inductance (in mH) of a 48.0 cm long, 10.0 cm diameter solenoid having 1000 loops.

A: Length of solenoid is l=48 cm Diameter of solenoid is d=10 cm Number of loops is N=1000 Current is…

Q: Derive the formula for the depletion force between two large particles (with a radius of ?) with a…

A:

Q: A 50.7 ohm resistor is put into a circuit with a 16 volt battery. What is the power dissipated (in…

A:

Q: 3 M R3 ty m R₁

A: R1 = R2 = 5 Ω  R3 = 7.50 Ω

Q: Consider a rocket moving in a uniform gravitational field, F = mg. Solve for the velocity of the…

A: To solve for the velocity of the rocket, we need to use Newton's second law, which states that the…

Q: Visible light falls perpendicularly on a difraction grating with 315 lines per millimeter. What is…

A:

Q: the magnitude of vector F₂ is 170 N, find w and the magnitude of vector F₁

A: GivenF2=170 N

Q: a 15.0 N force is experienced between a +3.0 C charge and a +8.5 C charge. what is the distance…

A: The magnitude of the two charges are +3.0 C and +8.5 C. The magnitude of  the force between two…

Q: A circuit has a 90.6 pF capacitor, a 18.4 pF capacitor and a 25.9 pf capacitor in series with each…

A:

Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.