In the field of renewable energy, which energy source has the most stable power generation? A. Wind energy B. Solar energy C. Hydroelectric energy D. Geothermal E. nergy 相关知识点: 试题来源: 解析 C。解析:水能(Hydroelectric energy)通过利用水流的能量发电,只要河流的水流稳定,就可以持续稳定地...
A. A ball at the top of a hill B. A car moving at high speed C. A bird flying in the sky D. A person sitting on a chair 相关知识点: 试题来源: 解析 A。势能与物体的位置和高度有关,球在山顶位置最高,具有最大的重力势能。反馈...
Which energy type has the longest续航能力 for large vehicles? A. Hydrogen fuel cell energy B. Natural gas energy C. Biofuel energy D. Diesel E. nergy 相关知识点: 试题来源: 解析 D。柴油能源在大型车辆中通常具有较长的续航能力,氢燃料电池、天然气和生物燃料在这方面相对较弱。反馈 收藏 ...
In an ocean ecosystem, which organism has the most direct access to the sun's energy? A. Phytoplankton B. Zooplankton C. Small fish D. Whale 相关知识点: 试题来源: 解析 A。解析:在海洋生态系统中,浮游植物最直接获取太阳的能量。浮游植物是生产者,能够进行光合作用。而浮游动物(选项B)、小鱼(...
百度试题 结果1 题目13 Which of the following has the most kinetic energy?A B2m/s10m/s500kg80kg CD4m/s6m/s3000kg750kg Your answer 相关知识点: 试题来源: 解析 C 反馈 收藏
Which one among the following has the highest energy? निम्नलिखित में से किसमें उच्चतम ऊर्जा होती है? Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT ...
Which of the following states of a compound has the greatest Kinetic energy?A.a solid B.a liquidC.a gasD.a solid changing to a liquid at the melting pointE.a liquid changing to a gas at the boiling point但谁能告诉我它为什么选C啊?理由是
Which of the following has the most kinetic energy? a car driving at80mph a snail moving across the ground an airplane flying over Texas a2-pound weight resting on the floor There are 2 steps to solve this one.
百度试题 结果1 题目Which energy source has the least impact on the environment? A. Fossil fuels B. Renewable energies 相关知识点: 试题来源: 解析 B。解析:可再生能源对环境的影响最小,化石燃料对环境有较大影响。反馈 收藏
Which new energy source has the potential to provide continuous power? A. Tidal power. B. Wave power. C. Geothermal power. D. Solar power. 相关知识点: 试题来源: 解析 C。解析:地热能有潜力提供持续的能量。潮汐能和波浪能受海洋条件限制,太阳能在夜晚无法提供能量。