Best Answer: We need to assume that once the driver started applying the brakes, the deceleration was constant. In the original situation, since the driver took 0.50 s to apply the brakes, he traveled 0.5 * 30 m/s = 15 meters before the brakes had any effect.
When zucchini plants get enough sun and water, they will continue to produce fruit for several months. Harvest zucchini when it is between 4 and 8 inches long and about 1 1/2 to 3 inches in diameter. Zucchini generally takes 35 to 55 days from planting until harvest. Zucchini fruit grows rapidly -- up to 2 inches per day, so it is best to harvest them every other day during the growing season.
Keep your zucchini squash in perforated plastic bags in the crisper drawer of the refrigerator. Store-bought zucchini should keep for about a week; freshly-harvested zucchini may last for up to two weeks. Wash the squash just before you use it. You can keep zucchini squash in the freezer for baking for about a year. To prepare for freezing, wash and grate small, tender zucchini. Steam blanch it by placing a single layer of zucchini in a steamer basket at least three inches above several inches of water.