Scout P sends a signal to scout Q, who is on the opposite side of a valley, by using a mirror to bounce the Sun’s light. Which position of the mirror enables the Sun’s light to be reflected to scout Q?
Physics 0625 · IGCSE · Light
Scout P sends a signal to scout Q, who is on the opposite side of a valley, by using a mirror to bounce the Sun’s light. Which position of the mirror enables the Sun’s light to be reflected to scout Q?