Explanation:
Radio Telescope:
1. FAST (Five Hundred Meter Aperture Spherical Telescope), China is the largest single dish radio telescope in the world with a dish of diameter 500 meters. Although its construction is over but its not yet functional.
2. Arecibo Observatory, Puerto Rico is the largest single dish <em>operational</em> radio telescope having a single dish of diameter 305 meters..
X - ray Telescope: Chandra X ray observatory also known as Advanced X-ray Astrophysics Facility (AXAF) is the largest x-ray telescope with aperture of 1.2 meters. It can detect X-ray sources which are 100 times fainter in comparison to any previous telescope.
Gamma ray telescope: Fermi Gamma ray telescope is the largest gamma ray telescope.
The angular speed of the minute hand is the ratio between the angle covered and the time taken. The angle covered by the minute hand is
, while the time needed is
, so the angular speed is
And the tangential speed is given by
Now none of these answers are really good a Table is best fit to show a wide range of data, while a graph is still used for the same purpose, its data is usually scattered, so a table is a neat and organized way to display a wide range of data.
Answer:
D.
Explanation:
First, a toaster uses electrical energy. Then, it uses this electrical energy and the mechanical energy of you pushing on the lever to produce thermal energy, or heat, and sound as the object in the toaster pops up.