Which produces the narrowest diffraction pattern?

a. white light
b. violet light
c. yellow light
d. red light
e. green light


b

Physics & Space Science

You might also like to view...

Heat Engines: A heat engine has an efficiency of 35.0% and receives 150 J of heat per cycle.(a) How much work does it do in each cycle?(b) How much heat does it "waste" in each cycle?

What will be an ideal response?

Physics & Space Science

A hypothetical particle has a mass of 510 MeV/c2. If such a particle at rest decays into two gamma-ray photons, what is the wavelength of each photon?

(1 eV = 1.60 × 10-19 J, c = 3.00 × 108 m/s, h = 6.626 × 10-34 J? s)

Physics & Space Science

The Doppler shift applies only to the line spectrum. It does not apply to the continuous (blackbody) spectrum.

Answer the following statement true (T) or false (F)

Physics & Space Science

Compared to the buoyant force of the atmosphere on a 1-kilogram iron block, the buoyant force on a nearby 1-kilogram helium-filled balloon is

A) considerably less. B) considerably more. C) the same.

Physics & Space Science