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(13%) Problem 9: A student is getting her picture taken by a digital camera. The student...
(6%) Problem 6: A student is getting her picture taken by a digital camera. The student...
(6%) Problem 6: A student is getting her picture taken by a digital camera. The student is h= 1.85 m tall and she stands do = 2.5 m in front of the camera lens which has a focal length of f= 0.022 m. Randomized Variables ho = 1.85 m do = 2.5 m f= 0.022 m A 25% Part (a) Input an expression for the resulting image distance, dz. Grade Summary Deductions 0% 100% a B ( 7 8 9...
A student is getting her picture taken by a digital camera
A student is getting her picture taken by a digital camera. The student is h1=1.55 m tall and she stands d0=3.75 m in front of the camera lens which has a focal length of f 0.014 m. Part (a) Input an expression for the resulting image distance, di.Part (b) By evaluating the numerical distance, find out if the image is real or virtualPart (c) Numerically, what is the magnification of the system?Part (d) Numerically, what is the image height?
(11%) Problem 1: A student is getting her picture taken by a digital camera. The student...
(11%) Problem 1: A student is getting her picture taken by a digital camera. The student is ho = 1.75 m tall and she stands do = 2.5 m in front of the camera lens which has a focal length off=0.043 m. Randomized Variables ho=1.75 m do = 2.5 m f=0.043 m > A 25% Part (a) Input an expression for the resulting image distance, di. | d; = -0.101748 Grade Summary Deductions 0% Potential 100% 4 25% Part (b)...
(13%) Problem 6: A candle (ho-0.39 m) is placed to the left of a diverging lens...
(13%) Problem 6: A candle (ho-0.39 m) is placed to the left of a diverging lens (f=-0.069 m). The candle is a -0.14 m to the left of the lens Randomized Variables ho= 0.39 m f=-0.069 m do= 0.14 m 25% Part (a) Write an expression for the image distance, di Grade Summarv Deductions Potential 0% 100% 7 8 9 4 5 6 Submissions Attempts remaining: 6 (3% per attempt) detailed view 0 END BACKSPACE DEL CLEAR Submit Hint I...
(20%) Problem 3: Acandle (h, = 0.22 m) is placed to the left of a diverging...
(20%) Problem 3: Acandle (h, = 0.22 m) is placed to the left of a diverging lens (f= -0.074 m). The candle is do = 0.12 m to the left of the lens 25% Part (a) Write an expression for the image distance, dj. Grade Summary 0% Deductions Potential 100% ( 0 Submissions 7 НОМЕ Attempts remaining: 5 (0% per attempt) detailed view AA d 4 5 6 а f 3 j k 0 END VO BАСKSРАСЕ P S DEL...
please cover all parts -0.39m) is placed to the left of a diverging lens dfs-0061 m). The candle is do-a 12 m to the (13%) Problem 5. left of the lens. A candle (h ▲ 25% Part (a) Write an express...
please cover all parts
-0.39m) is placed to the left of a diverging lens dfs-0061 m). The candle is do-a 12 m to the (13%) Problem 5. left of the lens. A candle (h ▲ 25% Part (a) Write an expression for the image distance, dr Grade Summary Deductions 100% 789 4 5 6 Submissions Attempts remaining: 0 (5% per attempt) detailed view In Submit I give up | Hints: 0% deduction per hint. Hints remaining:- Feedback: 20% deduction per...
(10%) Problem 8: Consider a camera with a lens with focal length f and is being...
(10%) Problem 8: Consider a camera with a lens with focal length f and is being used to photograph a flower a distance do away × How far away from the lens must the film】 in the camera be in order for the image to be displayed on it? Give your answer as an equation using the variables given in the problem statement. Grade Summary Deductions Potential di = f(do )/do (-7) 20% 80% 78 9 HOME Submissions Attempts remaining:...
(6%) Problem 12: A student standing in a canyon yells "echo", and her voice produces a...
(6%) Problem 12: A student standing in a canyon yells "echo", and her voice produces a sound wave of frequency of f= 0.75 kHz. The echo takes t = 4.6 s to return to the student. Assume the speed of sound through the atmosphere at this location is v= 329 m/s. Randomized Variables f= 0.75 kHz t=4.6 s y= 329 m/s DA 33% Part (a) What is the wavelength of the sound wave in meters? Grade Summary Deductions 0% Potential...
answer all parts please (8%) Problem 8: of the lens A candle (10-0 27 m) is...
answer all parts please
(8%) Problem 8: of the lens A candle (10-0 27 m) is placed to the left of a diverging lens-A.054 m). The candle is do-0.38 m to the left 25% Part (a) Write an expression for the image distance, a, Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 5 do % per attempt) detailed view END No DEL CLEAR Submit Hint I give up! Hints: 1% deduction per hint. Hints remaining: 2 Feedback: 1% deduction...
(5%) Problem 13: A camera with a 50.0 mm focal length lens is being used to...
(5%) Problem 13: A camera with a 50.0 mm focal length lens is being used to photograph a person standing 3.5 m away. * 50 % Part (a) How far, in centimeters, must the film be from the lens? d;= 3.5 * 10(-2) Grade Summary Deductions 0% Potential 100% v E HOME sin() cos( tan() cotan asin( acos atan acotan sinh cosh tanh() cotanh0 Degrees Radians ( 7 8 9 4 5 6 * 1 2 3 + - 0...
(6%) Problem 6: A student is getting her picture taken by a digital camera. The student is h= 1.85 m tall and she stands do = 2.5 m in front of the camera lens which has a focal length of f= 0.022 m. Randomized Variables ho = 1.85 m do = 2.5 m f= 0.022 m A 25% Part (a) Input an expression for the resulting image distance, dz. Grade Summary Deductions 0% 100% a B ( 7 8 9...
(11%) Problem 1: A student is getting her picture taken by a digital camera. The student is ho = 1.75 m tall and she stands do = 2.5 m in front of the camera lens which has a focal length off=0.043 m. Randomized Variables ho=1.75 m do = 2.5 m f=0.043 m > A 25% Part (a) Input an expression for the resulting image distance, di. | d; = -0.101748 Grade Summary Deductions 0% Potential 100% 4 25% Part (b)...
(13%) Problem 6: A candle (ho-0.39 m) is placed to the left of a diverging lens (f=-0.069 m). The candle is a -0.14 m to the left of the lens Randomized Variables ho= 0.39 m f=-0.069 m do= 0.14 m 25% Part (a) Write an expression for the image distance, di Grade Summarv Deductions Potential 0% 100% 7 8 9 4 5 6 Submissions Attempts remaining: 6 (3% per attempt) detailed view 0 END BACKSPACE DEL CLEAR Submit Hint I...
(20%) Problem 3: Acandle (h, = 0.22 m) is placed to the left of a diverging lens (f= -0.074 m). The candle is do = 0.12 m to the left of the lens 25% Part (a) Write an expression for the image distance, dj. Grade Summary 0% Deductions Potential 100% ( 0 Submissions 7 НОМЕ Attempts remaining: 5 (0% per attempt) detailed view AA d 4 5 6 а f 3 j k 0 END VO BАСKSРАСЕ P S DEL...
please cover all parts
-0.39m) is placed to the left of a diverging lens dfs-0061 m). The candle is do-a 12 m to the (13%) Problem 5. left of the lens. A candle (h ▲ 25% Part (a) Write an expression for the image distance, dr Grade Summary Deductions 100% 789 4 5 6 Submissions Attempts remaining: 0 (5% per attempt) detailed view In Submit I give up | Hints: 0% deduction per hint. Hints remaining:- Feedback: 20% deduction per...
(10%) Problem 8: Consider a camera with a lens with focal length f and is being used to photograph a flower a distance do away × How far away from the lens must the film】 in the camera be in order for the image to be displayed on it? Give your answer as an equation using the variables given in the problem statement. Grade Summary Deductions Potential di = f(do )/do (-7) 20% 80% 78 9 HOME Submissions Attempts remaining:...
(6%) Problem 12: A student standing in a canyon yells "echo", and her voice produces a sound wave of frequency of f= 0.75 kHz. The echo takes t = 4.6 s to return to the student. Assume the speed of sound through the atmosphere at this location is v= 329 m/s. Randomized Variables f= 0.75 kHz t=4.6 s y= 329 m/s DA 33% Part (a) What is the wavelength of the sound wave in meters? Grade Summary Deductions 0% Potential...
answer all parts please
(8%) Problem 8: of the lens A candle (10-0 27 m) is placed to the left of a diverging lens-A.054 m). The candle is do-0.38 m to the left 25% Part (a) Write an expression for the image distance, a, Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 5 do % per attempt) detailed view END No DEL CLEAR Submit Hint I give up! Hints: 1% deduction per hint. Hints remaining: 2 Feedback: 1% deduction...
(5%) Problem 13: A camera with a 50.0 mm focal length lens is being used to photograph a person standing 3.5 m away. * 50 % Part (a) How far, in centimeters, must the film be from the lens? d;= 3.5 * 10(-2) Grade Summary Deductions 0% Potential 100% v E HOME sin() cos( tan() cotan asin( acos atan acotan sinh cosh tanh() cotanh0 Degrees Radians ( 7 8 9 4 5 6 * 1 2 3 + - 0...
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