The second moments of area of the rectangle about the A-A and B-B axes have relative values: А. В. С. IA-A=IB-B А-А IA В IA
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- 1:28 PM A D D 89 ezystudies.com/my-courses, 3 Q EZY STUDIES Online Courses Close (view) which of the following unit is equivalent to N 11 (view) If the length of a rectangle = |5 ± 0.1|m and its width = |4 ± 0.2| 12 m. So, the rectangle area is : (view). O (9 ± 0.3 )m 2 ® ( 20 ± 0.3)m 2 ©( 20 + 1.4) m 2 ©(20 + 0.5) m 2 Chat with Eazy studies Hi! How can we help you?L=m/2 (x+y°) -mgy then Cy Clic is X Coordinates True FulseWhat is the angle between vector A = 5î + 2ĵ + 9k with x-axis? %3D 130.8° 30.8° 80° 61.5°
- -29 +q (2) What is E in magnitude and direction at the center of the square shown in the figure? Assume that =lµC and a=5cm. P. +29The small washer is sliding down the cord OA. When it is at the midpoint, its speed is 29 m/s and its acceleration is 8 m/s². (Figure 1) Part A Express the velocity of the washer at this point in terms of its cylindrical components. Express your answers in meters per second to three significant figures separated by commas. ► View Available Hint(s) Ur, Ue. Uz = Submit || ΑΣΦ Part B Complete previous part(s) ↓↑ vec ? m/sPlz solve correctly
- A stone is thrown into a body of still water and created ripples in the form of concentric circles. If the radius increases at a rate of 2 m/s, at what rate is the area increasing when the radius is 2m? Group of answer choices a. 4 pi b. 8 pi c. 12 pi d. 6 piB9Displacement d1 is in the yz plane 59.9° from the positive direction of the y axis, has a positive z component, and has a magnitude of 3.39 m. Displacement d2 is in the xz plane 20.8° from the positive direction of the x axis, has a positive z component, and has magnitude 1.02 m. What is the angle between d1 and d2?
- It’s a sunny Saturday afternoon and you are walking around the lake by your house, enjoying the last few days of summer. The sidewalk surrounding the perimeter of the circular lake is crowded with walkers and runners. You then notice a runner approaching you wearing a T-shirt with writing on it. You read the first two lines, but are unable to read the third line before he passes. You wonder, ”Hmmm, if he continues around the lake, I bet I’ll see him again but I should anticipate the time when we’ll pass again.” You look at your watch and it is 5:07pm. You estimate your walking speed at 3 m/s and the runner’s speed to be about 14 m/s. You also estimate that the diameter of the lake is about 2 miles. At what time should you expect to read the last line of the t-shirt?7 plsWhich of the following unit equations is correct? Select one: O a. N-C = V/m O b. N/m V/C %3D O c. N/V = m/C O d. N-m V-C O e. N-V = N-m