Final answer:
Victims near a lightning strike may experience ground currents, side flashes, or upward streamers, which can be dangerous and cause injury. Understanding these phenomena is crucial for safety during thunderstorms.
Step-by-step explanation:
Victims standing near an object that is struck by lightning may be affected by several different lightning-related phenomena. One such phenomenon is the ground current, where the lightning strikes an object and the energy spreads out from the strike point along ty individuals. Lastly, upward streamers can be dangerous as well; these are electrical discharges that travel up from objhe ground. This can affect people standing nearby, even if they are not in direct contact with the lightning strike. Another is a side flash or side splash, which occurs when lightning jumps from the initially struck object to another, potentially affecting nearbects towards a descending lightning bolt, which may connect with individuals close to these objects.
It is essential to understand these phenomena to minimize the risk of injury during a thunderstorm.