Starting from rest, a particle that is confined to move along a straight line is accelerated at a rate of 5. 0 m/s2. Which one of the following statements concerning the slope of the position versus time graph for this particle is true?.

Luminous objects such as flashlights emit light that we can see. how do we see an object that isn’t luminous? a. the object emits light that reaches our eyes. b. light reflects off the object and reaches our eyes. c. light passes through the object uninterrupted. d. light is fully absorbed by the object. e. we can’t see an object that isn’t luminous.