concave mirror उदाहरण वाक्य

उदाहरण वाक्य

1. The mirror landing aid was a gyroscopically-controlled concave mirror on the port side of the flight deck.
2. In the sign convention used in optical design, a concave mirror has negative radius of curvature, so
3. :It appears to me that this is asking about the angle of reflection in the concave mirror.
4. Small concave mirrors show up in Flemish paintings and German engravings of the 15th and 16th centuries.
5. What about a concave mirror ? ( talk ) 22 : 15, 2 December 2009 ( UTC)
6. People have been projecting images using concave mirrors and pin-hole cameras ( camera obscura ) since Roman times.
7. With hand held lamps, a concave mirror is tilted by a trigger to focus the light into pulses.
8. To study Croce through its medium is like studying the face of a man in a concave mirror.
9. One of the girls stepped forward to light the flame from the sun's rays in a concave mirror.
10. A few decades later, Isaac Newton invented the reflecting telescope, which uses a concave mirror to focus incoming light.