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(Solved): QUESTION 24 An object is placed 11.0cm in front of a converging lens with a focal length of 19.1cm. ...
QUESTION 24 An object is placed
11.0cmin front of a converging lens with a focal length of
19.1cm. Use calculation to find the location (in
cm) of the image. Normal format with
3SF. QUESTION 25 In Young's double-slit interference experiment, it is found that the third dark fringe is at the angle of
19.5@. If the separation between the double slits is
1.0\times 10^(-3)mm, find the wavelength (in
m) of the light source. Exponential format with
3SF. QUESTION 26 In Young's double-slit interference experiment, it is found that the second bright fringe is at the angle of 14.10 . If the separation between the double slits is
1.50\times 10^(-3)mm, find the wavelength (in
m) of the light source. Exponential format with
3SF.
