A light with wavelength λ = 565 nm falls on a pair of closely separated slits. The first dark fringe of the interference pattern is at an angle θ = 3.25 degrees from the central maximum. a) Solve for the numerical value of d in mm.

Q: A long straight wire carries a current I = 10 A. The magnetic field at a distance of 1.59 m is?

A: Write the expression for the magnetic field intensity. Here, I is the current and R is the…

Q: › Part (c) Find the instantaneous velocity, in meters per second, at t = 3.15 s. Vx(13) = -123.0175…

A:

Q: A-6 nC charge is located 3.7 meters to the right of a +5 nC charge. Determine the magnitude of the…

A:

Q: Calculate the frequency of vibration of the mass shown in Fig. 16.19. G. 18.19 oooooooo k-120 N/m…

A:

Q: A cyclotron is a machine that can be used to accelerate charged particles to achieve large kinetic…

A:

Q: "Determine the minimum uncertainty in the position of an electron if its speed is known with a…

A:

Q: A proton has a mass of about 1.673x10-27kg. If an electron is placed in a region of space within…

A:

Q: Hyperthermia body temperature can range from 41.0 degrees Celsius to 42.3 degrees Celsius. What is…

A: Given data, Minimum temperature Tmin=41 °C Maximum Temperature Tmax=42.3 °C

Q: The speed of a projectile when it reaches its maximum height is 0.38 times its speed when it is at…

A: Solution: (1)The initial vertical velocity of the projectile can be expressed as shown below (the…

Q: A refrigerator has a coefficient of performance equal to 4.00. The refrigerator takes in 110 J of…

A:

Q: Part (a) Write an equation for the work done by gravity as a 100-kg object falls from a height R,…

A:

Q: A submarine hovers at 240 meters below sea level if it descends 160 meters and then ascends 390…

A: Given data Submarine hovers at a distance below the sea level= -240 m

Q: R = Direction of R = Vector C Vector F 50 Vector Z Zx Z₁ = Vector R Rx Ry= test. o relative to the…

A:

Q: Fourteen years ago, a quasar was found to be located 8 billion light years away. If the age of the…

A:

Q: 2-3. Determine the magnitude of the resultant force FR F₁+F₂ and its direction, measured…

A:

Q: A 11.92m wire carries a current of 52.59mA perpendicular to a uniform magnetic field of magnitude…

A:

Q: Air travels down an 8.0 cm2 vacuum hose at 5.0 m/s and exits through a 3.0 cm2 attachment. With what…

A: given:-            V1= inflow velocity of air= 5m/s            A1=cross sectional area at inflow=8…

Q: A gasoline engine has a compression ratio of 8.00 and uses a gas for which y = 1.40. (a) What is the…

A: Fhjknncc

Q: In a single-slit diffraction experiment the pattern is formed on a distant screen. Assuming the…

A: Given Slit width becomes half Then We have to choose the correct option for distance between dark…

Q: A rocket accelerates from rest at a rate of 66 m/s². (a) What is its speed after it accelerates for…

A:

Q: Given 2 conducting plates. Find:   1. Electric field at point (1)  2. Voltage between points (1)…

A:

Q: f₁ 04 (frames) (frames) (frames) (frames) 13 1.5 At (s) X 1 Minimum value for fpred Af (frames) 45…

A:

Q: A vertical cylinder with a heavy piston contains air at 310 K. The initial pressure is 3.45 x 105…

A:

Q: 72A A point particle is initially held at rest on a plane inclined by an angle 8, with respect to…

A: According to the conservation of energy, total energy of the particle is constant throughout the…

Q: A truck travels due east for a distance of 1.7 km, turns around and goes due west for 9.2 km and…

A: Total Distance is just the sum of all the distances: D=1.7 km + 9.2 km + 3 km = 13.9 km

Q: The magnitude of a force vector F is 82.5 newtons (N). The x component of this vector is directed…

A:

Q: What is the density of water, in kg/m3, at 308.3 K?

A:

Q: An object is located a distance do = 5.5 cm in front of a concave mirror with a radius of curvature…

A: Given data:  Object distance (do) = 5.5 cm Object placed in front of a concave mirror Radius of…

Q: 1.41 For the vectors A, B, and C in Fig. E1.22, find the scalar pr ucts (a) A B; (b) B-C; (c) A. C.…

A: According to question we need to find  A • B ? B • C ? A • C ?

Q: 7. Using an electronic balance, 10.00 mL of methanol is found to have a mass of 7.911 g at room…

A: We know:Density=Mass Volume Here: Mass = 7.911 g Volume=10.00 ml

Q: Is acceleration considered a displacement according to the average velocity formula below? Average…

A: CONCEPT: The rate of change of velocity is known as acceleration.          Acceleration=change in…

Q: Vector has a magnitude of 4.42 units and points due east. Vector points due north. (a) What is the…

A:

Q: QUESTION The volume of a parallelepiped with edges L, W, and H isV = LWH.Which of the following…

A: Given:-  The parallelepiped with the edges L, W, and H.  Its volume of it is V = LWH  Find:-  Which…

Q: We have four charges, each of which has size given by some integer A, B, C, or D times q, where…

A:

Q: The speed of light in free space has been measured to be 2.99792458 × 10^8 (A) 3 Significant…

A: Given data:  Speed of light in free space c = 2.99792458×108 m/s Required: Speed in 3, 5 and 7…

Q: What is the work done, in joules, by the force? W = || J

A:

Q: 6 y (m) (i) (ii) (iii) 6 2 10 t(s) 1 2 3 4 5 6 7 8 9 10 FIGURE 2 RAJAH 2 FIGURE 2 shows a…

A:

Q: 8. FIGURE 7 shows the velocity-time graph of a toy train moving on a straight track in 55 s. (i)…

A:

Q: A beam of light is incident from the air on a transparent substance at an angle of 56 with respect…

A: Given: Angle of incidence i = 56 refractive index of rarer and denser medium are μr=1 ,μd is that of…

Q: The pulsar in the center of The Crab Nebula (shown in the figure) is the remnant of a supernova that…

A: The current power output of this pulsur is : PCrab=7.5×1028 W Supernova have an initial power output…

Q: If the density of dry air is 1.28kg/m3 then what is the mass of the air in the room in kg that the…

A: Given data:  Density of air (ρ) = 1.28 kg/m3 Room dimensions =  14.1ft x 15.5ft x 12.0ft Required:…

Q: A- Given that the volumetric flow rate for a fluid within a circular cross-section tube can be…

A:

Q: A gas following the pV trajectory of (Figure 1) does 30 J of work per cycle. Figure eenshot p (kPa)…

A:

Q: The radius of an atom of gold (AuAu) is about 1.35 ÅA. How many gold atoms would have to be lined up…

A: Given value--- radius = 1.35 A. distance = 2.5 mm. We have to find--- number of atom ?

Q: Picture a closed surface in the shape of a cube near a charge, Q. Is the electric flux through the…

A:

Q: According to Kepler's third law of planetary motion, the mean distance D, in millions of miles, from…

A: The given relationship of Distance(D) and Time(P) is  D = 93P 2/3   For Pluto, the time P = 248…

Q: Consider two vectors A and B. A = 11 + 133 and B = 14 - 16 Find the unit vector that points in the…

A:

Q: Part (a) How much work, in joules, did the bird do on the snake? Part (b) How much work, in joules,…

A:

Q: A car moves along a horizontal road with constant velocity î Vo = V0,z = (44 m/s) i until it…

A: initial velocity (vo→ ) = 44 i^ msfinal velocity (v1→) = 38i^ + 4.2j^ ms∆t = 3.6 sec

Q: why is mechanical energy not conserved in the collision of the projectile with a pendulum?

A: Introduction:-  We know the type of collision, Elastic collision, and inelastic collision.  Elastic…

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.