Answer Happy

Posted: **Thu Jul 14, 2022 2:46 pm**

: Vector R In The Given Figure Is The Difference Between Vectors T And S If S Is Inclined At 25 From The Vertical And Th 1 (51.73 KiB) Viewed 33 times

: Vector R In The Given Figure Is The Difference Between Vectors T And S If S Is Inclined At 25 From The Vertical And Th 2 (73.72 KiB) Viewed 33 times

Vector R in the given figure is the difference between vectors T and S. If S is inclined at 25∘ from the vertical and the angle between S and T is 35∘, calculate the magnitude and direction of vector R. The magnitudes of S and T are 28 cm and 38 cm, respectively.
5. The density of air is known to change with the temperature of the air. In a lab test, the following data were measured and recorded: - Graph the data on linear-linear (rectangular), log-log, and semi-log graph paper with temperature as the independent variable. ( 10 points) - Which curve best fits the data? Explain ( 5 points) - Using computer-assisted methods, find the slope and y-intercept of the best-fit line through the data, then find the coefficients and the exponents of the exponential and power-law functions that best fit the data. (Include a minus sign if necessary.) (5 points)