After enjoying a big sandwich at Katz's Delicatessen, you decide to walk back to your luxury suite at the Waldorf-Astoria Hotel. First, you perambulate 0.15 mi at a polar angle of 160 degrees 0.15 mi angle 160^ ) . Next, you skedaddle 1.60 mi at a polar angle of 55 degrees (1.60 mi angle55^ ) . You follow this with a 0.55 mi jaunt at a polar angle of 150 degrees (0.55 mi angle150^ ) Finally, you be-bop 0.82 mi at a polar angle of 60 degrees (0.82 mi angle 60^ ) . What is the overall displacement from your starting point at Katz's Delicatessen? Express your answer in polar notation.

Q: Two points in a plane have polar coordinates (2.40 m, 40.0°) and (4.50 m, 110.0°). (a) Determine…

A: The cartesian coordinates of a point is given by ax = acosθ ay = asinθ, where a is the magnitude of…

Q: Suppose you walk 13.5 m in a direction exactly 15° south of west then you walk 22 m in a direction…

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Q: You receive orders to sail due east for 24.6 mi to put your salvage ship directly over a sunken…

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Q: A surveyor measures the distance across a straight river by the following methods: Starting directly…

A: Given: Surveyor move along with the river (AB) = 100 m. Horizontal angle (θ) = 35

Q: A stream of water shoots out horizontally from a hole in the side of a tank near its bottom. The…

A:

Q: Suppose you walk 15 m in a direction exactly 23° south of west then you walk 19.5 m in a direction…

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Q: Consider two vectors.  a=19.5x+17.5y b=3.9x-4.5y    what is the angle of the vector a-b…

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Q: A chimpanzee sitting against his favorite tree gets up and walks 30.2 m due east and 54.7 m due…

A:

Q: Given p with magnitude of 40 and a direction of 25°, q with magnitude of 75 and a direction of 270°,…

A: let p = 40 and angle = 250 q = 75 and angle = 2700 p = 30 and angle = 2200

Q: Part (A). You are designing the radar system to track the UFOs appearing in the city. In your setup,…

A: (A) In triangle UBR2 tan15°=hx+20⇒h=(x+20)tan15° In triangle UBR1 tan35°=hx⇒h=xtan35° So…

Q: Suppose A = (-3.92 m)i + (3.66 m)j, B = (2.56 m)i + (-4.99 m)j + (2.05 m)k, and D = (-3.69 m)i +…

A: The vector A=-3.92i+3.66j. The vector B=2.56i-4.99j+2.05k. The vector D=-3.69i-3.85j.

Q: wonderful hospital nurse on her first day of the job is checking on a variety of patients. Consider…

A: first leg of displacement = 100 m in a direction 37 degree north of east second leg of displacement…

Q: two points are given in polar coordinates by  (r, ?) = (2.20 m, 50.0°)  and  (r, ?) = (3.00 m,…

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Q: Create vectors a = (20, 45°), and b = (10, 270°), and c = (8, 160°). Calculate the vector you would…

A: a = (20,45°)  b= (10,270°)  c= (8,160°)

Q: Problem 1: Object 1 is located at position (2, 3)?. Object 2 is located at position (8, 11)?. a)…

A: Given: object 1 is located at (2,3)  Object 2 is located at (8,11)  To find the displacement vector…

Q: During a visit to New York City, Lil decides to estimate the height of the Empire State Building…

A: Given: The height of the Empire State Building is h.

Q: Given the following three vectors: A: 300 m at 50° and B: 40 m at 150° and C: 100 m at 270 °,…

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Q: Vector A is 3 units in length and points along the positive x-axis; vector B is 4 units in length…

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Q: A ship is sailing due north. At a certain point, the bearing of a lighthouse 8.5km away is…

A: A ship is sailing due north. At a certain point, the bearing of a lighthouse  away is . Later on,…

Q: Suppose you first walk 9.5 m in a direction 20.0° west of north and then 17.5 m in a direction 40.0°…

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Q: ction m о B = 4.85 m at 60.0°, Ċ and A have equal magnitudes. The direction angle of Ċ is larger…

A: A=Cdirection of C is larger than A by 25 degree.

Q: You go on a hike with some friends. First, you travel 1.7 miles in a direction due west. Then, you…

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Q: What is the angle above the x-axis (north of east) for a vector with components (15 m, 8 m)?

A: The objective of the question is to find the angle above the x-axis (north of east) for a vector…

Q: A surveyor measures the distance across a straight river by the following method: Starting directly…

A: Given that                  x = 110 m           and θ = 31.2°

Q: Vector A is 3 units in length and points along the positive x-axis; vector B is 4 units in length…

A: Given data Vector A = 3 points in +ve x direction Vector B, 4 units in the direction of 37 o from…

Q: Can someone help me please Given the following three vectors: A: 300 m at 50° and B: 40 m at 150°…

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.