Abeam of red light is made to pass through two slits that are 3.55 e-3 meters apart. on a screen 2.25 meters away from the slits, an interference pattern appears with bands of light separated by 1.25 e-4 meters. what is the wavelength of the light? 1.97e-7m 0.197m 9.98e.7m 5.07e6m

Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)

The key to stability is feedback between the reservoir and the fluxes into and/or out of the reservoir. assume that the rate of outflow from a reservoir depends on the size of the reservoir according to the following relationship: outflow rate= k x (size of reservoir), where k is a constant. a reservoir of water has a volume of 5000 liters, and the rate of outflow at steady state is 25 liters per minute. what is k? (give both the numerical value and its units.) what is the residence time? what is the relationship between k and the residence time?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm