Agrating with 600 lines/mm is placed in a monochromator, with exit slits which are 75 cm away. what is the spectral width of the exit slits if they are physically 5 micrometers wide? 100 micrometers wide?

Describe how the fermi level changes with donor level, temperature and contact with p and n type semiconductors

An important dimensionless parameter concerned with very high-speed flow is the mach number, defined as v/c, where v is the speed of the object such as an airplane or projectile, and c is the speed of sound in the fluid surrounding the object. for a projectile traveling at 1170 mph through air at 50 ˚f and standard atmospheric pressure, what is the value of the mach number?

Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?