Measurement Review 7 2015 1. Indicate the SI units for: A. Length • meter B. Mass • gram C. Volume of a liquid • liter 2. Determine the cm length at each letter to the nearest tenth. • • • • g = 9.7 cm e = 10.3 cm b = 11.3 cm j = 11.7 cm • f = 12 cm • a = 12.5 cm • h= 12.95 cm 3. What is the length of the object below? • 3.1cm 0 cm 1 2 3 4 4. What is the length of the object in millimeters? Centimeters? 8mm 0.8cm 0 cm 1 2 3 4 5. What is the length of the object in centimeters? 2.8cm 6. What is mass? • The amount of matter in an object 7. What is volume? • The amount of space an object takes up. 8. What instrument is used to measure mass? • Triple beam balance 0 10 0 0 20 30 100 1 2 40 50 200 3 9. Mass = 4 60 80 70 300 5 6 90 500 g 400 7 100 g 8 332.7 g 9 10 0 10 0 0 20 30 100 1 2 40 50 200 3 10. Mass = 4 60 80 70 300 5 6 90 500 g 400 7 100 g 8 57.1 g 9 10 0 10 0 0 20 30 100 1 2 40 50 200 3 11. Mass = 4 60 80 70 300 5 6 90 500 g 400 7 345.7 g 100 g 8 9 10 REMINDER: SHOW ALL WORK MEANS: • Write out equation • Plug in #’s • Calculate answers (with a calculator) and round answer to nearest tenth Add unit 12. Volume = ? Show all work 6.4 cm 8.4 cm 5.6 cm •V = L x W x H • V = 6.4 x 5.6 x 8.4 • V = 301.1 cm³ 13. Volume = ? Show all work. 12.1 cm 5 cm 3.2 cm •V = L x W x H • V = 5 x 3.2 x 12.1 • V = 193.6 cm³ 14. Calculate the volume of the object below. Show all work. •V = l x w x h • V = 3.4 x 12.9 x 4.0 • V = 175.4 cm3 Calculate the volume of each object below: (Round answers to nearest tenth) (17) (15) 7cm 3.4cm 3.4cm 5 cm 14cm 3.4cm 490cm3 (16) 39.3cm3 3.2m 2.7m 8.9 m 76.9 m3 18. Measure the volume of the liquid to the right. 67mL 19. Measure the volume of the liquid to the left. 21mL 20. Measure the volume of the liquid to the right. 2mL 21. the the the Measure volume of liquid to left. 49mL 22. What is the volume of the liquids below? 32 mL 23. Find the volume of these liquids: 15 mL 16 mL 12.5 mL 24. What is the volume of the object below? 47-38 = 9 mL 25. What is the volume of this toy dinosaur? 0.8mL (5.6mL – 4.8mL) 26. What is the name of this method? displacement 27. Volume of object = ? V = 20 –11.5 V = 8.5 mL V1 =11.5 mL V2 = 20 mL 28. What is the volume of the rock? Volume = 30 – 20 Volume = 10 mL 29. Indicate the volume of water in each graduated cylinder. a. 5.5 mL b. 93 mL 47. Temperature: In °C and °F: a. water freezes at 0°C 32°F b. water boils at 100°C 212°F c. human body temperature is 37°C 98.7°F 11. What is the temperature represented in each thermometer below? a. 8°C b. 78°C c. -6°C