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e.) The two experimental magnifications results. Explain. geometrically related and should give the same are

e.) The two experimental magnifications results. Explain. geometrically related and should give the same are

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Please answer part E. (Highlighted)
PES 2150 - PHYSICS LABORATORY II b.) Find the experimental magnification (Mex) from the object distance (d.) and image distance (d:). The Experimental Magnification is -1.7 c.) Compare the theoretical magnification to the experimental magnification with a percent error calculation. |1.67 – 1.7| %error = x 100% = 1.80% 1.7 d.) Find the experimental magnification from the object height (h.) and image height (h.). hị Experimental Magnification 17 = -1.7 10 %3D ho e.) The two experimental magnifications are geometrically related and should give the same results. Explain. Indieate the sooleen vour lod Houm rev dioorom ofthe theoratioal oonficmration
Transcribed Image Text:PES 2150 - PHYSICS LABORATORY II b.) Find the experimental magnification (Mex) from the object distance (d.) and image distance (d:). The Experimental Magnification is -1.7 c.) Compare the theoretical magnification to the experimental magnification with a percent error calculation. |1.67 – 1.7| %error = x 100% = 1.80% 1.7 d.) Find the experimental magnification from the object height (h.) and image height (h.). hị Experimental Magnification 17 = -1.7 10 %3D ho e.) The two experimental magnifications are geometrically related and should give the same results. Explain. Indieate the sooleen vour lod Houm rev dioorom ofthe theoratioal oonficmration
PES 2.) Using the intercept of your best-fit line, determine the focal length of the lens. Compare this calculated value (f) to the stated value of +250 mm with a percent error calculation. 0.00394 = 253.81 mm |253.81 - 250| %error = x 100% = 1.52% 250 253.81 mm 250 mm Percent error= 1.52 % 3.) Plotting 1/d vs 1/d seems like a strange thing to plot. Explain why these ratios were chosen. 4.) Data collected for the convex lens with the object located at a distance of 400 mm: Magnification Focal Length f +250 mm Object Distance d, +400 mm Image Distance d 680 mm Object Height h, 10 mm Image Height hi -17 mm a.) Calculate the expected (theoretical) value for the magnification (M) using focal length f) and object distance (d.). 1 1 1 f u 1 1 1 = 0.0015 400 250 1 = 666.67 0.0015 666.67 v m =- = -1.67 400 画
Transcribed Image Text:PES 2.) Using the intercept of your best-fit line, determine the focal length of the lens. Compare this calculated value (f) to the stated value of +250 mm with a percent error calculation. 0.00394 = 253.81 mm |253.81 - 250| %error = x 100% = 1.52% 250 253.81 mm 250 mm Percent error= 1.52 % 3.) Plotting 1/d vs 1/d seems like a strange thing to plot. Explain why these ratios were chosen. 4.) Data collected for the convex lens with the object located at a distance of 400 mm: Magnification Focal Length f +250 mm Object Distance d, +400 mm Image Distance d 680 mm Object Height h, 10 mm Image Height hi -17 mm a.) Calculate the expected (theoretical) value for the magnification (M) using focal length f) and object distance (d.). 1 1 1 f u 1 1 1 = 0.0015 400 250 1 = 666.67 0.0015 666.67 v m =- = -1.67 400 画
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