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- The table data: 15 1.75 13 1.63 11 1.5 9 1.35 7 1.19 5 1.01 3 0.78 A. Graph these data B. Describe the graph C. Using the data, calculate 1/2t^2 and complete table 2 belowThe value of (x-y)dx + xdy, where C' is x² + y² = 2 с (A) T (B) 2π (C) 3л (D) 4πThe radius of a circle is measured to be (11.7 ± 0.7) m. Calculate each of the following and give the uncertainty in each value. (a) the area of the circle 430 m² ± 1.54 X Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. m²
- For numeric entry in the Bb system the standard guidance applies: enter more digits than are signifi- cant in the answer field to ensure correct answers are marked as correct,convert to standard units if necessary unless otherwise stated but do not enter the unit in the answer field, if you choose to use scientific notation 2.0563 x 10-4 is entered as 2.0563E-4 (no spaces, the E must be capitalized). 1) Calculate the density of a block of unknown metal that has mass 234.00 g and is a cube that measures 9.000 cm on a side. 2) Calculate the volume of a 5.00 kg nugget of pure gold. 3) If the nugget in the previous problem were cast into a cube, what would the length of one of the sides be, measured in centimeters? 4) Calculate the mass of blood in the average human body, given the average volume of 5.0 L. 5) If a cylindrical rod of uranium is 25.00 cm long and has mass 9.874 kg, what is its radius?Given that A + B = x₁Î + Y₁Ĵ and Ö Ē = x₂Î + y₂), what is ? A ® B = ²/² ( x ₁ + x₂) ₁ + 1/{ (Y₁ +92)ĵ B Î D B = ½ (×₁ − ×₂) Î + ½ (Y₁ −³₂)Î E B = ½¼½ (X₁ − ×₂)Î + ½ (Y₁ + Y2 )Ĵ ³ = ½ (X₁ + X₂) Î + ½ (Y₁ −Y₂)ĵ B = ½ (³₁ −³₂)ĵA rectangle has a length of (5.1 ± 0.2) m and a width of (2.3 ± 0.1) m. Calculate: (a) the area and (b) the perimeter of the rectangle, Give the uncertainty in each value.
- T The total surface area, A, of the cylinder can be expressed as A = (a) Find the value of k. (b) Find the value of that makes the total surface area a minimumA rectangle has a length of (2.8 ± 0.2) m and a width of (1.7 ± 0.2) m. Calculate the area and the perimeter of the rectangle, and give the uncertainty in each value. (a) Calculate the area and give its uncertainty. (Enter your answers in m2.) m2 ± m2 (b) Calculate the perimeter of the rectangle and give its uncertainty. (Enter your answers in m.) m ± mCan you please help me with this question
- 1.4 Units in equations Given that the following equation calculates position in meters (x) as a function of time in seconds (t): use dimensional analysis to determine the units of the coefficient "u". Xp = Xi + v¡t +,a,t? + 1 2.3/it3+ 2t4/3 2-3 4 2 3.4.54it + 3.7321 · w t3/2 Units of "u" arey₁ = sin(x - 2πt) and Y2 = sin(+2πt)a) Write down the metric and the inverse metric, and use the definitionrpµv = 1/2gpσ(δµgvσ + δvgµσ - δσgµv) = rpvµto reproduce the results written above for rθ ØØ and rØ θØ.