You stand in a flat meadow and observe two cows (see the figure below). Cow A is due north of you and 14.5 m from your position. Cow B is 27.5 m from your position. From your point of view, the angle between cow A and cow B is 17.5°, with cow B appearing to the right of cow A. (a) How far apart are cow A and cow B? m (b) Consider the view seen by cow A. According to this cow, what is the angle between you and cow B? ° (c) Consider the view seen by cow B. According to this cow, what is the angle between you and cow A? Hint: What does the situation look like to a hummingbird hovering above the meadow? ° (d) Two stars in the sky appear to be 17.5° apart. Star A is 14.5 ly from the Earth, and star B, appearing to the right of star A, is 27.5 ly from the Earth. To an inhabitant of a planet orbiting star A, what is the angle in the sky between star B and our Sun?

You stand in a flat meadow and observe two cows (see the figure below). Cow A is due north of you and 14.5 m from your position. Cow B is 27.5 m from your position. From your point of view, the angle between cow A and cow B is 17.5°, with cow B appearing to the right of cow A. (a) How far apart are cow A and cow B? m (b) Consider the view seen by cow A. According to this cow, what is the angle between you and cow B? ° (c) Consider the view seen by cow B. According to this cow, what is the angle between you and cow A? Hint: What does the situation look like to a hummingbird hovering above the meadow? ° (d) Two stars in the sky appear to be 17.5° apart. Star A is 14.5 ly from the Earth, and star B, appearing to the right of star A, is 27.5 ly from the Earth. To an inhabitant of a planet orbiting star A, what is the angle in the sky between star B and our Sun?

Related questions

Q: H.W. Find the resultant of the three displacement vectors in the drawing by means of the components…

Q: Consider the figure of an equilateral triangle of side d moving with a velocity v in a direction…

Q: You are the navigator of a ship at sea. You receive radio signals from two transmitters A and B,…

A: Write down the given values using suitable variables. Here d signifies transmitter between A and B,…

Q: Given the vectors Ā = (-2î + ſ) m and B = (4î – i) m. The direction of the resultant vector R = Ả +…

A: Given: A→=-2i^+j^B→=4i^-j^

Q: Vectors A and B both lie in the x-y plane. Vector A is given by a=4i-7j and vector B has a magnitube…

A: Given that the vectors A→,B→ in X-Yplane and are perpendicular (θ=900) to each other. A→ and B are…

Q: A room has dimensions 2.31 m (height) × 5.45 m × 6.78 m. A fly starting at one corner flies around,…

Q: The ship O measures the positions of the ship A and the airplane B and obtains the coordinates…

A: Angle between the two vectors is given by the formula

Q: would be required to stop the box at point B. 90. Calculate the magnitude of the impulse that Siht A…

Q: student is looking at the roof on the top of a building The student is at a horizontal distance of…

A: horizontal distance = x = 85 m angle = 35

Q: A particle is moving with the given data. Find the position of the particle. a(t) = 10 sin(t) + 9…

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: The path of a diver is modeled by the function f (x) = -x² + 4 x + 12 where f(x) is the height (in…

A: Given function is, fx=-49x2+249x+12

Q: If A = - - 43 and B = -32 -23, calculate the angle between two vectors Ã + B and Ã – B.

A: Given Data :vector vector Vector dot product formula is given byWhere, is the angle between them

Q: wo mangos A & B on a tree are 1.5 m and 3.00 m above ground. They are 1.2 m & 1.5 m from a 0.3 m…

A: Given: The height of the mangoes from the ground are 1.5 m and 3 m. The perpendicular distance of…

Q: A whale dives from the surface of the ocean at an angle of 30° below the horizontal and followed a…

A: Given data The angle is given as θ=30°. The distance travelled in the linear path is given as d =…

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: Calculate the magnitude of when A=2, the angle between A and B is = 35° and Ax=5.736.

Q: e. S A woman stands at a horizontal distance z from a mountain and measures the angle of elevation…

A: Given that:- In this question height of mountain top from ground is y.

Q: (7) A meter stick is sliding down a wall. (a) When the top of the meter stick is 80cm above the…

Q: How would you solve this if you are not given the angle Θ?

Q: A radio station antenna is 31 km away, 20° north of west with respect to an origin on a map. An…

Q: A Texas rancher wants to fence off his four-sided plot of flat land. He measures the first three…

Q: A battleship simultaneously fires two shells at enemy ships, as shown above. To hit the nearby ship…

Q: Consider the following two vectors A= (5)i + (-19)3 B (3)i + (-15) Find 1-1A %3D 2- |B| =

A: A⇀ = 5i^+(-19)j^B⇀ = 3i^ + (-15)j^ We, use the formula to find the magnitude of the vector |R⇀| =…

Q: Star and Kiara are at the 2019 Something in the Water festival in VA Beach. They were separated from…

A: Consider the following illustration of the problem: Here, A, B, and C are the positions of…

Q: Complete the table below: Vector 2 Vector 3 4 lbf Vector 1 Vector 4 Vector 5 Vector 6 -50 N 15m 2cm…

Q: Form the cross product of A= 23km 37° and C = 47km 193°

A: To determine: The cross product Given: A=23 km at 37° C=47 km at 193°

Q: A person is standing at the edge of the water and looking out at the ocean (see figure). The height…

A: a) Apply the Pythagoras theorem in the triangle to calculate the distance of the person's eyes from…

Q: - 32 - 5y and A = + |Ã + B = Direction in degrees relative to + a - b. A - B = + ||Ã – B| =…

Q: A room has dimensions 2.71 m (height) × 4.05 m × 6.99 m. A fly starting at one corner flies around,…

Q: Vector C has a magnitude of 23.4 m and points in the -y-direction. Vectors A and B both have…

Q: Two vectors A and B with the magnitude 750 N and 900 N respectively, which create some angles with…

Q: A person sitting in a train that is moving at 10.65 m/s due east is watching a crow fly over. The…

A: The objective of this question is to find the apparent velocity of the crow relative to the…

Q: Find the projection of u onto v. u = (0, 17) v = (16, 19) U = proj,u = Write u as the sum of two…

Question

(a) How far apart are cow A and cow B?
m

(b) Consider the view seen by cow A. According to this cow, what is the angle between you and cow B?
°

(c) Consider the view seen by cow B. According to this cow, what is the angle between you and cow A? Hint: What does the situation look like to a hummingbird hovering above the meadow?
°

(d) Two stars in the sky appear to be 17.5° apart. Star A is 14.5 ly from the Earth, and star B, appearing to the right of star A, is 27.5 ly from the Earth. To an inhabitant of a planet orbiting star A, what is the angle in the sky between star B and our Sun?
°

Expert Solution