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- Lo= 0.09 m , g= 10 m/s? m (kg) L (m) x = L – Lo (m) F (N) 0.02 0.108 0.018 0.2 0.04 0.126 0.036 0.4 0.06 0.145 0.055 0.6 0.08 0.167 0.077 0.8 0.1 0.185 0.095 1 2. Plot a graph between Fg versus slope for the best fit line. And experiment value of K for spring by using the slope of graph? in your graph book. And from graph calculate the3.8 micro m is equal to (1 point) A. 8e6 nm B. 08e3 nm C. 8e-2 nm D. 8e-3 nm E. 8e2 nm 4. 7.2 km/hr is equal to A. O25.92 m/s B. 02m/s C. 2592 m/s D. 2000 m/s E. 7200 m/s S. 7 cm is equal to A700m B. 7e-6 m C7e-4m² D. 704 m² E7e-9 m 6.9 g cm A B. C is equal to (" 900 kg m 0.09 kg m- 90,000 kg mObject Mi (kg) M2 (kg) M3 (kg) M4 (kg) M (kg) SM (kg) UM (kg) Object 1 0.01935 0.01935 0.01935 0.01935 Object 2 0.01060 0.01060 0.01060 0.01060 Object 3 0.04638 0.04638 0.04638 0.04638 M, is the average mass, Sx is standard deviation and u is uncertainty, u-Sx/ Vn, where n=number of trials
- The Statue of Liberty in New York City is approximately 305 ft305 ft tall. How many U.S. dimes would be in a stack of the same height? Each dime is 1.35 mm1.35 mm thick. number of dimes: Each dime has a mass of 2.268 g.2.268 g. How much would the stack of dimes from the previous question weigh? mass: g What is the value, in dollars, of the same stack of dimes? value: dollars The 2017 U.S. gross domestic product (GDP) was valued at 19,390,604,000 dollars.19,390,604,000 dollars. How many Statue of Liberty‑height stacks of dimes are needed to match the GDP in value? number of stacks:A weight lifter can bench press 191 kg. How many milligrams (mg) is this? O a) 1.91 × 108 mg b) 1.91 x 10° mg O c) 1.91 × 10’ mg O d) 1.91 × 106 mgA house is advertised as having 1420 square feet under its roof. What is its aréa in square meters? 40.2 O 132 O 4660 O 158
- 800 Dimensions in mm F1 600 F2 F3 900 560 480- What is the x component of F1=790 N?If you are filling a tank with water at the rate of 10 liter per min. How long (in hours) will you fill a tank that is a shape of a cube with one side equal to 100cm?Earth has a mass of 5.98 × 1024 kg. The average mass of the atoms that make up Earth is 40 u. How many atoms are there in Earth?
- I make a scale model of a tower using a scale of 1:300. If the real toweris 120 metres tall, how tall is my scale model in cm? Explain9. A certain quantity, X, can be determined using X = AB – 2C. If A = 20.23 units, B = 11.000 units, and C = 0.095 units, express X with the proper number of significant figures and decimal places. * A. 222.34 B. 222.31 C. 222.3 D. 222 E. 200Useful constants: k=9.00×109 N.m2/C2 ε0= 8.85×10-12 C2/N.m2 µ0=4π×10-7 T.m/A mp=1.67×10-27 kg me=9.11×10-31 kg e=1.6×10-19 C g=10.0 m/s2