Time left c Calculate the experimental value of pi in (1) if the measurements of the dimensions of the solid iron cylinder using the micrometer caliper are as follows: • Height: (A) sleeve = 19 mm, (B) thimble = 0.5 mm • Diameter: (C) sleeve = 12.5 mm, (D) thimble = 0.17 mm Note that the interpolation of the measuring device is (E)=0.04 mm. Solid Cylinder Measurements Using Vernier Caliper Sleeve Reading Thimble Reading Interpolation Final Reading (cm) Dimension Height, h Diameter, d (A) (B) (E) (D) (G) Mass of Cylinder 19.1 g Density of Iron 7.86 g/cm³ Volume of Solid Cylinder (H) Experimental Value of pi exp (1) O 0.76983 O 3.1052 O 3.1313 O 3.0793

Time left c Calculate the experimental value of pi in (1) if the measurements of the dimensions of the solid iron cylinder using the micrometer caliper are as follows: • Height: (A) sleeve = 19 mm, (B) thimble = 0.5 mm • Diameter: (C) sleeve = 12.5 mm, (D) thimble = 0.17 mm Note that the interpolation of the measuring device is (E)=0.04 mm. Solid Cylinder Measurements Using Vernier Caliper Sleeve Reading Thimble Reading Interpolation Final Reading (cm) Dimension Height, h Diameter, d (A) (B) (E) (D) (G) Mass of Cylinder 19.1 g Density of Iron 7.86 g/cm³ Volume of Solid Cylinder (H) Experimental Value of pi exp (1) O 0.76983 O 3.1052 O 3.1313 O 3.0793