When an object is placed 118 cm from a thin concave lens, its image is found to be 59 cm from the lens. The lens is removed, and replaced by a thin convex lens whose focal length has the same magnitude as the diverging lens
This second lens is at the original position of the first lens. Where is the image of the object now?
at infinity
You might also like to view...
What "imperfections" on the Moon were visible to Galileo's telescopes?
What will be an ideal response?
Galaxies look the same whether viewed in visible or X-ray wavelengths
Indicate whether the statement is true or false
Two flat conductors are placed with their inner faces separated by 6.0 mm. If the surface charge density on one of the inner faces is 40 pC/m2, what is the magnitude of the electric potential differences between the two conductors?
a. 36 mV b. 18 mV c. 32 mV d. 27 mV e. 14 mV
The reason that the atmosphere of Venus is over 95% carbon dioxide is thought to be because:
A) Venus was much hotter than Earth when its atmosphere formed. B) the early plant life on Venus produced the excess carbon dioxide and consumed the oxygen. C) life on Earth formed earlier than on Venus. D) the part of the solar nebula where Venus formed contained more carbon dioxide than the part where Earth formed. E) Venus' Greenhouse Effect got out of control and became runaway after its oceans of sulfuric acid evaporated.