Find the range in nanometers of visible wavelengths of light in zircon (n = 1.923). (assume visible light has wavelengths ranging from 380 nm to 760 nm in a vacuum.) shortest wavelength nm
longest wavelength nm

Atown is considering building a biodiesel power plant that would burn biomass to generate electricity. which of the following correctly lists an advantage and a disadvantage of this project?

Sara is creating an experiment. her hypothesis states the following. if i increase the air in my tires, then i will get better gas mileage. if this is her hypothesis what column titles do we need in our date table? a. air pressure in tire (psi) and gas mileage (mph) b. air pressure in the atmosphere (psi) and gas mileage (mph) c. miles (m) and gallons per mile (g) d. old battery and new battery

Which of the following represents an upright image? a. -do b. +m c. -m d. +do