How long apart are the fringes in the center

Assignment Help Physics

Reference no: EM1346971

Q. Parallel beam of light from a He-Ne laser, with a wavelength of 652 nm, falls on two very narrow slits 0.050 mm apart. How far apart are the fringes in the center of the pattern on a screen 2.7 m away?

Q. A 210 km long high-voltage transmission line 2.0 cm in diameter carries a steady current of 960 A. If the conductor is copper with a free charge density of 9.0 x10^28 electrons per cubic meter, how many years does it take one electron to travel the full length of the cable?

Reference no: EM1346971

Questions Cloud

Discussion job analysis : Describe how a job analysis increases productivity, aids in job description creation, and guides employee team formation.

Show the workplace values and communications issues : Explain what can organizations do to reduce communication barriers describe what are some advantages and disadvantages of using formal and informal channels of communication

Find out an expression for her marginal cost : find out an expression for her marginal cost and her average cost per patch of grass as a function of the amount of grass she gets from every patch

Job order costing in manufacturing company : Record the preceding events in a horizontal statements model. In the cash flows column, designate the cash flow as operating activities (OA), investing activities (IA), or financing actives (FA)

How long apart are the fringes in the center : A 210 km long high-voltage transmission line 2 cm in diameter carries a steady current of 960 A. If the conductor is copper with a free charge density of 9.0 x10^28 electrons per cubic meter, how many years does it take one electron to travel the ..

Different approaches for system development : In Systems Analysis and Design. There are at least 2 approaches to system development, variety of life cycles, and long list of techniques.

Explain about management communication styles : Management Communication Styles - Explain how do we sometimes create problems through our communication style?

Costs to increase product offerings : Lake City Plastics currently manufactures plastic plates and silverware. The corporation is planning expanding its product offerings to include plastic serving trays.

Elucidate the likely impact of this event on the market : Elucidate the likely impact of this event on the market for gasoline and the market for small cars.

User Account

All Pages