Use the drop-down menus to place the statements in order to describe how a mass spectrometer works. Accelerated ions pass through a magnetic field.
The detector collects information about the mass and abundance of ions.
Electrons are removed from atoms or molecules to produce positive ions.
the mass and abundance of ions are used to determine the identity of the sample.
Positive ions pass through an electric field to accelerate the ions.

Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus

Photons with the highest energy have the longest period

Ablock of mass m slides on a horizontal frictionless table with an initial speed v0 . it then compresses a spring of force constant k and is brought to rest. the acceleration of gravity is 9.8 m/s2. how much is the spring compressed x from its natural length? 1) x = v0*sqrt(k/(mg)) 2) x=v0*sqrt(m/k) 3) x=v0*((mk)/g) 4) x=v0*sqrt(k/m) 5) x=v0*(m/kg) 6) x=v0*sqrt((mg)/k) 7) x=(v0)^2/(2g) 8) x=v0*(k/(mg)) 9) x=(v0)^2/(2m) 10) x=v0*((mg)/k)