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.
Planting flowers near the squash plants encourages bee to pollinate the plants. Harvest Once blossoms appear and pollination takes place, zucchini will grow quickly in the warm weather and may be ready to pick in as few as four days or up to a week. Harvest zucchini when it is about 2 inches in diameter and about 6 to 8 inches long. Don't allow the squash to get too big or overripe, or it will be tough and seedy. For more delicate texture, zucchini can be harvested when it is even smaller. The blossoms can also be used in gourmet dishes. Zucchini should be ready to pick about two months after it is planted. Once you've started harvesting, continuing to pick the squash encourages the plant to produce more. Cutting the zucchini off with a knife prevents damage to the plant. Zucchini can be stored for up to two weeks.