(10%) Problem 7: Two lenses are mounted d 28 cm apart on an optical bench. The...
(10%) Problem 7: Two lenses are mounted d 28 cm apart on an optical bench. The focal length of the first lens ish = 8.7 cm and that of the second lens is = 4.4 cm. An object of height h.-4.4 cm is placed at a distance of do-22 cm in front of the first lens E 25% Part (a) Ignoring the second lens for now, at what distance in centimeters behind the first lens is the object's image formed...
(10%) Problem 7: Two lenses are mounted d = 31 cm apart on an optical bench. The focal length of the first lens is = 9.6 cm and that of the second lens isf2-4.9 cm. An object of height ho-4.9 cm is placed at a distance of do-21 cm in front of the first lens ** 25% Part (a) Ignoring the second lens for now, at what distance, in centimeters behind the first lens is the object's image formed by...
The type of lens is not given. (10%) Problem 6: Two lenses are mounted d= 29 cm apart on an optical bench. The focal length of the first lens is fı = 7.9 cm and that of the second lens is f2 = 5.6 cm. An object of height ho = 3.4 cm is placed at a distance of do = 29 cm in front of the first lens. 25% Part (a) Ignoring the second lens for now, at what...
part D. The answer is not 60.4. (10%) Problem 7: Two lenses are mounted d 28 cm apart on an optical bench. The focal length of the first lens ish = 8.7 cm and that of the second lens isf2 = 4.4 cm. An object of height ho-4.4 cm is placed at a distance of do-22 cm in front of the first lens 25% Part (a) Ignoring the second lens for now, at what distance, in centimeters, behind the first...
(10%) Problem 4: A doctor examines a mole with a 15-cm focal length magnifying glass held 14.5 cm from the mole Randomized Variables do= 14.5 cm 33% Part (a) What is the image distance for this configuration in meters? d- 13.29 di=-13.29 X Incorrect! 33% Part (b) What is its magnification? Grade Summary Deductions 0% 100% Submissions sinO cotan)asin) tan jt acosO 78 9 4 5 6 cosO Attempts remaining: 3 % per attempt) detailed view atanOacotan) sinhO coshOtanh cotanhO...
all parts (10%) Problem 9: Suppose a microscope's 8.7 mm focal length objective produces a magnification of 3.9 50% Part (a) What is the object distance for this configuration in mm? Grade Summary Deductions Potential 8% 92% Submissions tan() | π acos0 78 9 sinO cotanasin0 cosO Attempts remaining: 1 (4% per attempt) detailed view atan() acotan() sinhO coshOtanh cotanhO Degrees O Radians 4% 4% 0 END CLEAR Submit Hint I give up! Hints: 4% deduction per hint. Hints remaining:...
14%) Problem 4: An object of height 3.3 cm is placed 4.8 cm in front of a converging lens of focal length 23 cm. all parts > 50% Part (a) What is the image distance, in centimeters? Include its sign. Grade Summary Deductions Potential 100 sin cos tan cotan) asino acos atan acotan sinh cosh tanh cotanh Degrees Radians ) 7 8 4 5 1 2 + - 0 VO BACKSPACH 9 6 3 . HOME - - END CLEAR...
(13%) Problem 5: An object of height 2.9 cm is placed 29 cm in front of a diverging lens of focal length 17 cm. Behind the diverging lens, and 11 cm from it, there is a converging lens of the same focal length. - A 50% Part (a) Find the location of the final image, in centimeters beyond the converging lens. Grade Summary Deductions 0% Potential 100% 1 E sin( cos() tan() cotan() asin() acos atan acotan sinh cosh() |...
(10%) Problem 6: left of the lens A candle (ho-0.27 m) is placed to the left of a diverging lens (f=-0.053 m). The candle is do-0.32 m to the 33% Part (a) Numerically, what is the image distance, di in meters? Grade Summary Deductions Potential 0% 100% Submissions 78 9 4 5 6 12 3 sinO tan Attempts remaining: 3 cotan)asin) acosO % per attempt) detailed view atanOacotan) sinhO cosh0 anh0 cotanh0 0 END Degrees O Radians CLEAR Submit I...
(17%) Problem 9: An object of height 2.2 cm is placed 29 cm in front of a diverging lens of focal length 16 cm. Behind the diverging lens, and Il cm from it, there is a converging lens of the same focal length. * 50% Part (a) Find the location of the final image, in centimeters beyond the converging lens. s"= 22.89 Grade Summary Deductions Potential HOME sin cos t an cotan asin) acos atan acotan() sinh Cosh0 tanh) Coanh)....