Are there any two angles which will give the same range? If so, what are they? If not, why not?
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Q: iven the vectors: A = 14 cm ∡ 139°, B = 9.8 cm ∡ 26°, C = 0.17 m ∡ 97° and D = 154 mm ∡ 317°. Find…
A: Given- A = 14 cm ∡ 139°=0.14 m B = 9.8 cm ∡ 26°=0.098 m C = 0.17 m ∡ 97° D = 154 mm ∡ 317°=0.154 m
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Q: I got 47.2 degrees as my answer. (47 rounded). Is that correct?
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Q: 2. Three displacement vectors are given as shown in figure. Their magnitudes are JA| = 25.0 m, B|=…
A: 3vectors are given : A = 25 with 50 degree B = 18 with 20 degree in Y axis C = 10 with 0 degree with…
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Q: When a man stands near the edge of an empty drainage ditch of depth 2.80 m, he can barely see the…
A: depth (h) = 2.80 m h = 1.76 m θ = 29.7o
Q: 8. What is angle 0 ? 9. What is angle ? 30 0 30°
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Q: Which is NOTa small angle approximation?
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- I need helpObtain expressions in component form for the position vectors having the following polar coordinates. (a) 12.2 m, 140° counterclockwise from the +x axis R = (b) 3.20 cm, 40.0° counterclockwise from the +x axis %3D cm (c) 24.0 in., 210° counterclockwise from the +x axis Ta in. %3D Need Help? Master ItFind the angle between the following 3D vectors: 8.46 3.11 7.25' 9.36 15.5 1.24' Angle Between Two Vectors and — 1.35 9.91 12.6 1.35' 10.2" 3.20
- Needed to be solved 4 and 5 correclty in 1 hour and get the thumbs up please show neat and clean workA 15-meter ladder is resting against a wall and makes an angle of 40 degrees with the ground. Find the height to which the ladder will reach on the wall in terms of a trigonometric function. a) O15 cos(40) [m] b) O15 cos(50) [m] c) O15 tan(40) [m] d) O15 sin(50) [m] e) ONone of the aboveWhen a man stands near the edge of an empty drainage ditch of depth 2.80 m, he can barely see the boundary between the opposite wall and bottom of the ditch as in Figure (a) shown below. The distance from his eyes to the ground is h = 1.88 m. (Assume 0 = 27.6°.) IA h d a b Ө m 0 2.80 m (a) What is the horizontal distance d from the man to the edge of the drainage ditch? d = (b) After the drainage ditch is filled with water as in Figure (b) shown above, what is the maximum distance x the man can stand from the edge and still see the same boundary? X = m
- Can you help with the second one. I have done the math several times and I always end up with 7.44. It's close to 7.44 (within ten per the guidance of the question.) It is not 82 degrees.I need help to solve the angle in this equation. Assume F+ =F- F+ = m2g-m1gsin θ F- = m1gsin θ-m2g (m+2g-m1gsin θ ) = (m1gsin θ-m-2g) θ= ???To estimate the size of the moon, a person holds a round pencil of diameter 0.70 cm. When the pencil is 77 cm in front of his eye, the moon is completely covered by the pencil. (a) What is the angle subtended by the moon? (b) what is the diameter of the moon if it is 3.8x 108 m above the Earth surface? (a) 0.52 x x 10-3 rad; (b) [ 3.54 x 106 m.