021 2) Fog can greatly reduce the intensity of oncoming headlights. The distance, d, in metres, of an oncoming car whose headlights have an intensity of light, I, lumens (lm), is given by... a) How far away is a car whose headlight intensity is 50 lm? sri bait of nolonul szed ord m d =- 167log(1/125) b) If the headlight intensity doubles, does this mean the car is half as far away? Justify your response. ac

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