front 1 Which prefix has 1.0 × 10-15 as its multiplier? | back 1 Femto- |
front 2 Complete the relationship. 1 millimeter = __________ meter. | back 2 0.001 |
front 3 Round off 1059°C to two significant figures. | back 3 1100°C |
front 4 Lead has a density of 11.3 g/cm3. If you have 1.0 kg of lead, what is the volume in cubic centimeters (cm3)? Remember to select an answer with the correct number of significant figures. | back 4 88 cm3 |
front 5 Convert 3.93 × 103 from scientific notation to standard notation. | back 5 3930 |
front 6 Convert 34,500 to scientific notation with three significant figures. | back 6 3.45 x 104 |
front 7 Convert 0.0008310 to scientific notation with four significant figures. | back 7 8.3 x 10-4 |
front 8 Using the table of equalities, select the correct conversion factors that indicate the number of centimeters (cm) in one inch (in). | back 8 2.54 cm/1 in or 1 in/2.54 cm |
front 9 Calculate the number of centimeters (cm) in 1.0 yard (yd). Remember to select an answer with the correct number of significant figures. | back 9 1.0 yd = 91 cm |
front 10 You perform the calculation: 32.0 cm + 6.92 cm on your calculator and its output is 38.92. What is the answer with the correct number of decimal places? | back 10 38.9 cm |
front 11 Using the table of equalities, calculate the number of miles (mi) in 92 kilometers (km). Remember to select an answer with the correct number of significant figures. | back 11 57 miles |
front 12 Complete the relationship. 200 centimeters = 2 __________. | back 12 meters |
front 13 Using the table of equalities, determine the equality between hours and seconds. | back 13 1.0 h = 3600 s |
front 14 Using the table of equalities, select the correct conversion factors that indicate the number of feet (ft) in one mile (mi). | back 14 5280 ft/1 mi or 1 mi/5280 ft |
front 15 Rank the following in order of increasing size (smallest to largest). | back 15 1 picometer, 1 nanometer, 1 millimeter, 1 decimeter |
front 16 You perform the calculation: 35920 / 172 on your calculator and its output is 208.837209. What is the answer with the correct number of significant figures? | back 16 209 |
front 17 How many significant figures are there in the measured quantity 1.52 x 103 kg? | back 17 Three significant figures |
front 18 Using the table of equalities, calculate the number of inches (in) in 2.85 meters (m). Remember to select an answer with the correct number of significant figures. | back 18 112 inches |
front 19 How many significant figures are there in the measured quantity 64.00 s? | back 19 Four significant figures |
front 20 What is the multiplier for the prefix centi-? | back 20 0.01 |
front 21 Which pair correctly matches the prefix symbol with its multiplier? | back 21 G, 1.0 × 109 |
front 22 Convert 579.5 to scientific notation. | back 22 5.795 × 102 |
front 23 How many significant figures are there in the measured quantity 0.0304 m? | back 23 Three significant figures |
front 24 Convert 1.54 × 10-3 from scientific notation to standard notation. | back 24 0.00154 |
front 25 You perform the calculation: 32.5 x 0.019 on your calculator and its output is 0.6175. What is the answer with the correct number of significant figures? | back 25 0.62 |