Converging Mirror:A concave mirror is often referred to as a converging mirror because when light rays strike and reflect from its reflecting surface, they converge or come together at a specific point known as the focal point. This property of concave mirrors allows them to focus light to a ...
Uses of Concave Mirror. 1. Large sized concave mirrors are used to focus solar energy on an object to be heated. Due to a limited amount of oil and gas, the importance of solar cookers can no longer be ignored. 2. Concave mirrors are used as reflectors
The rotating mirror, or concave mirror, has a bright spot set inward (away from the incident light). Concave mirrors reflect light inside one place. They are used to focus on light.
Aconcavemirrorplaced behind each amplifier converges the beam. From theCambridge English Corpus The three-pass amplification is achieved by means of a telescope equipped with a 4.4-m radius convex mirror and a 34-mm-diameter, 1.4-m-radiusconcavemirror. From theCambridge English Corpus The focal ...
全部 公制 英制 筛选依据: 兼容性 全部 公制 英制 直径 250-600 nm15 450-700 nm15 480-20000 nm15 600-1000 nm8 700-930 nm3 1241-1412 nm1 Show All 直径 40-20 scratch-dig45 10-5 scratch-dig8 20-10 scratch-dig (0-0 in the center)5 ...
concave mirror n.[物]凹透镜 cylindrical concave mirror 柱 形凹镜 concave spherical mirror 凹球面反射镜,凹球面镜 Mirror Mirror 由挪威组合窈窕淑女(M2M)演唱的一首歌曲,中文译名《魔镜魔镜》。 auger concave 螺旋输送器底壳 concave bar 凹板板条 concave barrel 凹形辊身 concave beater 逐稿轮 ...
In this article we will learn about the concave and convex for spherical mirrors, concave mirrors and convex mirrors, applications and characteristics of it
His figure looks very funny in the concave mirror. 他的样子在凹镜里显得非常可笑。 权威例句 Concave mirror Concave mirror Concave mirror An investigation of student understanding of the real image formed by a converging lens or concave mirror ...
The designs of conical annular structure andconcavespherical structure are first pioneered. 2. 其中锥环形和凹球形结构设计属于首次研究. 期刊摘选 The next wave would lift those objects up to its steepconcaveslope. 跟着涌来的浪头又把这些物品举到了那高高的浪峰上. ...