Two identical stars are moving in a circular orbit around one another,with an orbital separation of 5.What is the greatest distance at which HST,in blue light (450μm ),could resolve the stars?HST哈勃望远镜 主镜直径2.4米 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 ...
Explain what is uniform circular motion with examples. How to identify whether it is about uniform circular motion or non uniform circular motion? In a uniform circular motion, which quantities are constant? Explain non-uniform circular motion with examples. An object in uniform circular ...
The satellite is in a circular orbit 400 km above the Earth's surface, where the free-fall acceleration is 8.71 m/s^2.The radius of the Earth is 6400 km.Determine the speed of the satellite. A satellite moves in a circular orbit around t...
But even if the calculations did depend on the circular orbit hypothesis, it would have been possible to use the Copernican model as a first approximation for the period, in order to get a better, but still approximate, description of the orbits of the planets. This in turn can be fed ...
(graph theory) A closed walk or path, with or without repeated vertices allowed. Cycle A chain whose boundary is zero. Cycle An imaginary circle or orbit in the heavens; one of the celestial spheres. Cycle An age; a long period of time. Cycle An orderly list for a given time; a cale...
Alleviating the almost century old confusion, the correct laws of statistics and logic pinpoint the true oddity of quantum objects: duality. As it is shown in the first part of this short essay, duality plus conservation laws allow the violation of Bell’s inequalities for any spatio-temporal ...
In this release, search is updated with: Explore charts or canvases under Solutions in the search sidebar. On the search details page, you'll find the Appears in section if the data you've queried appears on a canvas. See data that are directly and indirectly linked on a separate card ...
Example 1:If the radius of a circular pool is 20 units, what is the length of the diameter of the pool? Solution: Given: Radius = 20 units ⇒ Diameter of pool (circle) = 2 × r. Therefore, the length of the diameter of the circular pool = 2 × 20 = 40 units. ...
The convenience of a cordless model allows for mobility and ease of use, particularly in tight or awkward spaces. Another critical power tool for home renovations is the circular saw. This tool is designed for making straight cuts in wood and other materials, enabling homeowners to tackle ...
used to describe the physics of circular motion — but only one of them is real. The centripetal force keeps an object moving in a circle and is always pointed toward the center of that circle. For instance, the gravitational force of the sun is a centripetal force that keepsEarthorbiting ...