What resolution is required for a spectrometer to resolve between hcl35 and hcl37.

Describe the path of a ray that approaches a mirror parallel to the principal axis.

If a sphere and a cure have the same mass and are propelled up a ramp with the same force, which would travel father up the ramp? explain.

Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .