en the aiport sends out a crew to rescue, in whcih direction and how far should this crew
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An airplane leaves the airport and flies 170 km at 68 degrees east of north and then changes direction to fly 230 km at 48 degrees south of east, after which it makes emergency landing in a pasture. When the aiport sends out a crew to rescue, in whcih direction and how far should this crew fly to go directly to this plane? Use the parallelogram method.
Scale: (1cm=50 km)
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- 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° south of west. Part A: How far are you from your starting point in meters? Part B: What is the angle, in degrees, of the compass direction of a line connecting your starting point to your final position measured south of west? Part C: Repeat part A, but for the magnitude of the displacement in meters for the second leg where you walk 17.5 m in a direction 40.0° north of east. Part D: Repeat part A, but now you first walk 9.5m in a direction 40.0° south of west and then 17.5 m in a direction 20.0° east of southA woman sailing a boat is following directions to a dock. First she sails 27.5m 66 degrees NE. Then she travels 35m 22 degrees NW from that position. What is the magnitude and direction of the resultant vector?Use your knowledge of bearing, heading, and true course to sketch a diagram that will help you solve the problem.A plane is flying with an airspeed of 140 miles per hour and heading 150°. The wind currents are running at 30 miles per hour at 175° clockwise from due north. Use vectors to find the true course and ground speed of the plane. (Round your answers to the nearest ten for the speed and to the nearest whole number for the angle.)mi/hr with heading °
- An engineer designs a roller coaster so that a car travels horizontally angle of 46.0° below the horizontal. If we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (Give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.) 202 ft, then climbs 137 ft at an angle of 31.0° above the horizontal. It then moves 137 ft at an magnitude ft direction ° counterclockwise from the +x-axisAn engineer designs a roller coaster so that a car travels horizontally for 192 ft,then climbs 137 ft at an angle of 33.0° above the horizontal. It then moves 137 ft at an angle of 48.0° below the horizontal. If we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (Give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)What is the angle above the x-axis (north of east) for a vector with components (15 m, 8 m)?
- Find her distance R from the starting point in kilometersSolve the following problem using analytical techniques: suppose you walk 15.0 m straight west and then 26.5 m straight north. How far are you from your starting point and what is the compass direction of a line connecting your starting point to your final position ? Give the direction in degrees north of west. (Magnitude and direction )An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 127 ft at an angle of 31.0° above the horizontal. It then moves 127 ft at an angle of 42.0° below the horizontal. If we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (Give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.) magnitude direction 167.6 The magnitude of the displacement is the length of the vector which goes from the starting point to the ending point. You will need to measure this distance, and multiply by your scale factor. ft 367 Measure the angle from the +x-axis to the resultant vector (drawn from the starting point to the ending point). Remember that angles measured counterclockwise from the +x-axis are negative. counterclockwise from the +x- axis Need Help? Read It