In a two-slit experiment, a third-order bright fringe is observed at an angle of 7.10° away from the centerline. if the wavelength of light is 595 nm, how far apart are the two slits?

Simple machines can a. increase force only b. decrease force only c. increase or decrease force

Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.

Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four