Can someone please help me with this,

the lab seems easy but I keep messing it up, if you could help I would appreciate it, please

You can even make numbers as long as it follows the lab, I just keep messing it up and would like some help please

Please make sure they are between 10-15 cm like the direction asked and can you please help me with a graph and show your work

Lab manuel link:

https://media.ccconline.org/ccco/2022Master/PHY2112/Lab_10/580270_Focal_Length_of_a_Convex_Lens_ADA.pdf

Simulation link:

https://phet.colorado.edu/en/simulations/geometric-optics

I have attached directions for it please please follow and take a look

Directions:

ACTIVITY 1 5. Use the measuring tape to measure the distance from the center of the candle (the A Determining Focal Length of a location of the candle flame) to the center of Lens the lens. Hold the measuring tape flat along 1. Adjust the position of the candle so that it is the work surface parallel to the experiment at an object distance, do, of about 30 cm from setup to avoid changing the positions of the the lens. Light the candle and confirm that candle and lens (Figure 4). a real image is formed on the screen. A real Figure 4. image is formed when the flame is projected on the screen (Figure 3). Figure 3. Dim the lights in the work area as needed to better view the images projected on the Record this as the object distance (d. ) for screen, but not so dark that you cannot see Trial 1 in Data Table 1. comfortably. a ManALINA the dintAnAn from the antar of the 2. Take a photograph of the experiment 6. Measure the distance from the center of the lens to the screen using the same technique setup with the candle lit. as Step 5. Record this as the image distance 3. Slowly and carefully move the candle closer (d,) for Trial 1 in Data Table 1. to and farther from the lens until the image 7. For each of four additional trials, adjust the on the screen comes into focus. The image elevated lens so it is at a new image distance is in sharp focus when moving the candle both farther and closer to the lens makes the from the screen; then, repeat Steps 3-6. Two image noticeably fuzzier. of the additional image distances should be between 10 cm and 15 cm; the other 4. Observe the size and inversion of the image. two additional image distances should be Use the conventions described in the between 15 cm and 40 cm. Record the data background section to numerically to record in Data Table 1. the image magnification, M, for Trial 1 in Data Table 1. continued on next page8. Calculate the reciprocals for the object Disposal and Cleanup distance and image distance for each trial. Record the results in Data Table 1. Return the materials to the equipment kit and clean the area. 9. Use the graph provided or spreadsheet software, such as Excel or Google Sheets, to plot the reciprocal of the object distance (1/d ) over the reciprocal of the image distance (1/d,) for each trial in Data Table 1. Find and include the best fit line for the graph. Record the slope and y-intercept of the line.Data Table 1. Trial do (cm) 1/d (cm-') d, (cm) 1/d, (cm-1) M (1) (+ or -) 2 3 4 5 6 slope of best fit line for (1/d. ) vs. (1/d,): y-intercept of best fit line for (1/d. ) vs. (1/d, ): lens focal length (the reciprocal of the y-intercept)