题干

如图所示,实线表示某静电场的电场线,虚线表示该电场的等势面.下列判断正确的是(  )

A:同一电荷在1、2两点的所受电场力相同

B:同一电荷在2、3两点的所受电场力相同

C:负电荷从点1运动到点2,电场力做正功

D:负电荷从点1运动到点2和从点1运动到点3,增加的电势能相等

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D

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 Disneyland in Shanghai

    Built from 2011, Shanghai Disney Resort is the sixth Disneyland park in the world, and the first one on the Chinese mainland. Like other Disneyland parks, the one in Shanghai will have classic Disney characters and stories. But it will also have new attractions designed for Chinese people. It is open to the public now in 2016.

    Enchanted Storybook Castle(奇幻童话城堡)

    Located at the heart of the theme park,the Enchanted Story book Castle will be the tallest and largest Disney castleyet. Inside the castle, there are spaces for entertainment, dining and performance. There you can meet all the Disney princesses.

    Treasure Cove(宝藏湾)

    This is the first pirates-themed(海盗主题的) land in a Disney park. The land will have a major attraction, which is ahigh-technology boat ride attraction. The attraction will bring visitors alonga pirate adventure. Are you ready to jump on the boat?

    Garden of theTwelve Friends

    In almost every other Disneyland parkaround the world, there is a “Main Street, USA” at the entrance. But Shanghai Disneyland park is the first without that attraction. Instead, it has theGarden of the Twelve Friends. Each friend stands for the 12 animal signs using popular Disney characters.

    Toy Story Hotel

    Living experience is also fun inside thepark. Toy Story Hotel features the characters of the film Toy Story. There are about 800 rooms for visitors to stay. In the restaurant of the hotel, you may even see characters walking around and take photos with them.