An athlete with a piece of ticker tape attached to herself with the tape timer running, and produces the tape shown below. According to the tape, she was traveling (THE PICTURE HAS THE TAPE AND THE MULTIPLE CHOICE ANSWERS PLEASE HELP WILL GIVE BRAINLIST)

like poles repel so keep pushing north to north and repels funny to see this

where are the vectors ?

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.