Coherent light of frequency 6.40 x 101¹4 Hz passes through two thin slits and falls on a screen 82.0 cm away. You observe that the third bright fringe occurs at ± 3.07 cm on either side of the central bright fringe. ▼ Part A How far apart are the two slits? Express your answer in millimeters. IVE ΑΣΦ d= Submit Part B * Incorrect; Try Again; 5 attempts remaining y = wwwww Previous Answers Request Answer Submit ? At what distance from the central bright fringe will the third dark fringe occur Express your answer in centimeters. ΨΕΙ ΑΣΦ Request Answer mm ? cm

Q: Using the appropriate Preferred Hole Method or Preferred Shaft Method, specify the limits for the…

A:

Q: if angle θ  is 59 degrees and C is 2.99 kN. what is the resultant in kN.

A:

Q: The New York Yankees are interested in knowing if the player’s name on Jersey can be read by the…

A:

Q: image 99

A: The area under the acceleration time graph is the change in velocity such that: ∆a=∆v∆twhere,∆a is…

Q: Part A What is the strength of the electric field at the position indicated by the dot in (Figure…

A:

Q: Part A A = 4.6 i – 55 j Enter your answers separated by a comma. ? Az A, = Submit Request Answer…

A:

Q: A = 20°, b = 5 yd & a = 3 yd How many triangles can be formed?

A: Given, A=20°, b=5yd, a=3yd

Q: A concave shaving mirror has a radius of curvature of +36.1 cm. It is positioned so that the…

A: Given data: The radius of curvature of mirror is R=36.1 cm. The magnification of image is m=1.59.

Q: A biologist keeps a specimen of his favorite beetle embedded in a cube of polystyrene plastic. The…

A:

Q: ELABORATE The areas is cut of 2 irregular sections 35m apart are 34 sq.mtrs and 56 sq.mtrs the base…

A: To answer:  Find the volume of cutting using prismoidal rule

Q: Find the value of F2 in the figure. ( l1= 95 cm l2=50 cm l3=95 cm l4=50cm d1=50 cm d2=110 cm…

A:

Q: Q: A disk of radius R has a uniform surface charge density o. Calculate the electric field at a…

A: let's consider a ring of radius 'a' (a<R), now the charge on this ring is given by  dq =(2πaσ×da)…

Q: A concave shaving mirror has a radius of curvature of + 39.5 cm. It is positioned so that the…

A:

Q: 1a.   8 km =             m 1b. 700 cm =           m   2a.   7 cm =             mm   2b.…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: Consider the figure shown below. a) If a=45°, Find Tl and T2. b) Find the value of a for which T2 is…

A:

Q: Problem Solving: Solve the following word problems and show detailed solution. Apply the rules on…

A: Given Distance of object (u) = 8 cm Focal Length (f) = 4.5 cm The type of mirror is concave mirror.

Q: In a triangle, a=30.0 mm and c=90.0 mm. Find the values of b, 0 and $. c=90.0 mm b=? a=30.0 mm

A: Given value--- a = 30 mm. c = 90 mm.  We have to find--- value of b , theta anf phi ?

Q: Given s0 = 7.35 cm and si = 17.0 cm find f.

A:

Q: Match the correct images to the appropriate description. A. В. (Choose) high precision, high…

A: Precision tells of the quality to be exact while accuracy tell quality to be correct.

Q: Find the centeroid of the shaded area * ?.shown in fig y Dimensions in mm 45 -20 100

A: Consider the triangle as section 1, semi-circle as section 2, and complete circle as section 3.

Q: Example 10 A 4.00 kg mass is attached to a vertical rod by the means of two 1.25 m strings which are…

A:

Q: Some telephoto cameras use a mirror rather than a lens to magnify distance objects.   What radius…

A:

Q: All the datas are collected by myself. Which equation / method give me the best value for…

A: Here slit separation d and distance to the screen is comparable or there not much difference between…

Q: Find the remaining parts of the spherical triangle 1. a=95degrees 09’17”, c=79degrees 18’29”,…

A: Given a = 95°   09'  17" c = 79°  18'  29" C = 90° Find the remaining parts of the spherical…

Q: You have a concave mirror with a focal length of 323 mm. You place an object that is 16.8 cm high at…

A: Concave mirror: If a hollow sphere is cut into parts and the outer surface of the cut part is…

Q: (9.1 x 10°) - (5.9 x 10°) (8 x 104) – (2.7 × 10²) (9 x 10°) - (5.54 x 10*) (7 x 10°) – (8.20 × 10²)…

A:

Q: 4.7g TIT Density_--- g/cm Material_ 3.9g Density_-- g/cm* Material_ 7.9g Density_- g/cm Material_.…

A: Given: 5 blocks of different materials are given. In the ruler height and Mass of each material is…

Q: image15

A: We are authorized to answer the first question only. Please re-post the remaining questions…

Q: Hopeful for greater opportunities, Juan applies for an international scholarship. Fortunately, he…

A: there are three forces acting on hand , T= tension, W = the weight force and the normal force.…

Q: If the index of refraction of a certain glass is 1.50, and the angle of refraction is 20 for a ray…

A:

Q: You have a concave spherical mirror (the same holds if you had a convex mirror) If the value of q…

A: For the Concave mirror, the mirror formula is 1v+1u=1f where v =image distance, u =object distance,…

Q: What are the a- and b-components? Solve and apply the triangle rule. Show your complete solution.…

A: We are given the force vector. We are given magnitude of force. We have to find component  along the…

Q: A 2kg ball is rotated in a vertical direction. The ball is attached to a light string of length 3m…

A: Given data:  Mass of ball (m) = 2 kg String length= Radius of circular path (r) =3m Speed (V) = 12…

Q: Directions: Choose the appropriate phrase from the box that depicts the best meaning of the diagram.…

A:

Q: The virtual image produced by a convex mirror is one-third the size of the object. A)If the object…

A:

Q: H.W 1 R2 Find C IF Wd LC 4L2

A: The angular frequency of the circuit is, ωd=1LC-R24L2ωd2=1LC-R24L2

Q: The cross-sectional area of a wide-flange I-beam has the dimensions shown. Obtain a close…

A: Solution:-Given that moment of inertia of rectangular section about centroidal axis is given…

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.