What is the main source of energy for the Earth? A. The Sun B. The Moon C. The Stars D. The Wind 相关知识点: 试题来源: 解析 A。地球的主要能量来源是太阳。选项 B 月亮只是反射太阳的光;选项 C 星星距离地球很远,不是主要能量来源;选项 D 风是由太阳的能量引起的大气运动。
What is the main source of energy for the Earth? A. The sun. B. The moon. C. The stars. D. The wind. 相关知识点: 试题来源: 解析 A。听力中会提到地球的主要能量来源是太阳。B 选项月亮不是地球的主要能量来源;C 选项星星不是地球的主要能量来源;D 选项风是一种能量形式但不是主要来源。
How is energy from the Sun distributed around Earth? Where does chemical energy come from? The ultimate source of the energy in food is What are some sources of electromagnetic radiation? What does solar energy mean? Sunlight is a form of energy called ...
The Nature of Energy Received from the Sun: Figuring out What Light Really isLight has many peculiar properties, some with analogs in water waves, some with analogs in sound waves, and some that are unique. It was discovered that 'white' light passing though a glass prism is split into a...
If the rate of emission of energy from a star is2.7×1036J/ sec, the rate of loss of mass in the star will be View Solution Which energy is obtained from the sun? View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions ...
A. The sun. B. The moon. C. The stars. D. The planets. 相关知识点: 试题来源: 解析 A。本题考查地球能量的主要来源。地球的主要能量来源是太阳。B 选项月亮不是地球能量的主要来源;C 选项星星不是地球能量的主要来源;D 选项行星也不是地球能量的主要来源。反馈...
What is the main source of energy for the Earth? A. The moon. B. The sun. C. The stars. D. The atmosphere. 相关知识点: 试题来源: 解析 B。太阳是地球的主要能量来源。选项 A,月亮主要影响地球的潮汐等,不是能量来源。选项 C,星星距离地球很远,对地球能量贡献极小。选项 D,大气不是能量的...
Energy is a key quantitative property that can be shifted to a particular body/system. The prominent source of energy is the Sun. It is computed as Joules, designated as J. Some important energy forms include kinetic and potential energy....
Energy can be classified as either potential (stored) energy or kinetic energy, which is the energy of movement. Some other types of energy include heat energy and light energy. Energy can't be created, so we get energy from converting stored (potential) energy into another form. Most ener...
What type of radiation is the smallest in size? Which type of electromagnetic radiation cannot be focused? Does the sun emit alpha radiation? Which type of EM radiation has the highest energy? What form of electromagnetic radiation do X-rays use?