Concept Mapping Use the
following terms to create a
concept map: speed, velocity,
acceleration, force, direction,
and motion.
0-09

A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly