an alien firefly, a tiny bio-luminescent (light emitting)critter is held in place in front of an ideal lens of focal length of f=84cm. the distance between the fireflt and the vertex of the lens is s=31cm . find the magnification of the image seen by an observed on the other side of the lens
express your answer to 3 decimal places and show work
an alien firefly, a tiny bio-luminescent (light emitting)critter is held in place in front of an...
a bug, a tiny bio-luminescent light emitting bug is held in place in front of an ideal lens of focal lenght of f=87cm. the distance between the bug and the vertex of the lens is s=43cm. find the magnification of the image seen on the other side of the lens express answer to 3 decimal places
Urgent Please :) Question 7 10 pts (10 points: for full credit all work must be turned in) An allen firefly, a tiny blo-luminescent (light emitting) critter is held in place in front of an ideal lens of focal length of f = 70 cm. The distance between the firefly and the vertex of the lens is s = 52 cm. Find the magnification of the image seen by an observed on the other side of the lens. Express you...
A firefly is held in place infront of an ideal lens of focal length of f=78 cm. The distance between the firefly and the vertex of the lens is s=16. Find the magnification of the image seen by an observed on the other side of the lens. Express your answer to 3 decimal places.
A 6.93 mm high firefly sits on the axis of, and 11.1 cm in front of, the thin lens A, whose focal length is 5.29 cm. Behind lens A there is another thin lens, lens B, with a focal length of 26.5 cm. The two lenses share a common axis and are 55.1 cm apart. Is the image of the firefly that lens B forms real or virtual? real virtual How far from lens B is this image located? Express...
A 5.63 mm high firefly sits on the axis of, and 10.3 cm in front of, the thin lens A, whose focal length is 6.75 cm. Behind lens A there is another thin lens, lens B, with a focal length of 26.9 cm. The two lenses share a common axis and are 64.1 cm apart. Is the image of the firefly that lens B forms real or virtual? real virtual How far from lens B is this image located? Express...
A 6.33 mm high firefly sits on the axis of, and 10.5 cm in front of, the thin lens A, whose focal length is 5.81 cm. Behind lens A there is another thin lens, lens B, with a focal length of 23.9 cm. The two lenses share a common axis and are 64.5 cm аpart. Is the image of the firefly that lens B forms real or virtual? virtual real How far from lens B is this image located? Express...
2. If we place an object in front of a concave mirror, the image formed will always be real. false 3. A beam of light travels from a transparent material to air. The beam is refracted at an angle of 25° to the normal. The beam travels at a speed of 2.20 x 108 m/s in the material. 4. A beam of light travels from a transparent material to air. The beam is refracted at an angle of 25° to...
A 6.59 mm high firefly sits on the axis of, and 10.3 cm in front of the thin lens A, whose focal length is 6.25 cm. Bchind kens A there is another thin lens, lens B, with a focal length of 21.1 cm. The two lenses share a common axis and are 56.1 cm apart. Is the image of the firelly that lens B forms real or virtual? virtual real How far from lens B is this image kacated? Express...
You place a 22-cm focal length convex lens at a distance of 50 cm in front of a concave lens with a focal length of -40 cm. Then you place a small lightbulb (2 cm tall) 27 cm in front of the convex lens. Determine the distance from the second lens to the final image Express your answer with the appropriate units s'= it is NOT 20.44 or -20.44 cm
An object is placed 7.5 cm in front of a converging lens with a focal length f1 = 2.5 cm. On the other side of the lens is a concave mirror of focal length f2 = 1.5 cm. The mirror is 5.0 cm from the lens. Light from the object passes rightward through the lens, reflects from the mirror, passes leftward through the lens, and forms a final image of the object. ksid tet to What is the distance between...