Physics, 11.12.2019 19:31 QueenNerdy889

In an experiment, technicians measure 11 bright fringes on a wall 2.0 m away from a double slit screen that has a spacing between the slits of 120 μm. if the distance from end to end of these 11 bright fringes is 8.5 cm, what is the wavelength of light?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 14:30, gus2006santos

Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.

Answers: 2

continue

Physics, 22.06.2019 14:30, krlx

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Answers: 1

continue

Physics, 22.06.2019 16:00, brooke0713

A( developed during the process of technology design

Answers: 3

continue

Physics, 22.06.2019 18:10, victoriakraus6599

A200-n force is applied to the foot-operated air pump. the return spring s exerts a 2.6-n·m moment on member oba for this position. determine the corresponding compression force c in the cylinder bd. if the diameter of the piston in the cylinder is 40 mm, estimate the air pressure generated for these conditions. state any assumptions. enter a positive number for the compression force c.

Answers: 2

continue

You know the right answer?

In an experiment, technicians measure 11 bright fringes on a wall 2.0 m away from a double slit scre...