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2. An airplane is rolling at speed of 10 m/s when it turns onto a runway...
A small airplane is flying at a constant altitude with a ground speed of 75 m/s....
A small airplane is flying at a constant altitude with a ground speed of 75 m/s. The pilot needs to reach a point exactly 100 km north of her current location. However, there is a cross wind blowing at 20 m/s in a direction 30 degrees north of east. a. In what direction should the pilot point the plane so that she arrives at her destination as directly as possible. b. How long does it take to complete this part...
An airplane maintains a speed of 687 km/h relative to the air it is flying through...
An airplane maintains a speed of 687 km/h relative to the air it is flying through as it makes a trip to a city 780 km away to the north. (Assume north is the positive y-direction and east is the positive x-direction.) (a) What time interval is required for the trip if the plane flies through a headwind blowing at 36.6 km/h toward the south? ________h (b) What time interval is required if there is a tailwind with the same...
A 21500-kg jet airplane is flying through some high winds. At some point in time, the...
A 21500-kg jet airplane is flying through some high winds. At some point in time, the airplane is pointing due north, while the wind is blowing from the north and east. If the force on the plane from the jet engines is 40700 N due north, and the force from the wind is 15500 N in a direction 70.0 south of west, what will be the magnitude and direction of the plane's acceleration at that moment? Enter the direction of...
On takeoff, an airplane climbs with a speed of 183 m/s at an angle of 32.5°...
On takeoff, an airplane climbs with a speed of 183 m/s at an angle of 32.5° above the horizontal. The speed and direction of the airplane constitute a vector quantity known as the velocity. The sun is shining directly overhead. How fast is the shadow of the plane moving along the ground? (That is, what is the magnitude of the horizontal component of the plane's velocity?) Submit Answer Tries o/99
An airplane starts from rest on the runway. The engines exert a constant force of 78.0...
An airplane starts from rest on the runway. The engines exert a constant force of 78.0 kN on the body of the plane (mass 9.20 × 104 kg) during takeoff. How far down the runway does the plane reach its takeoff speed of 74.7 m/s?
6. An airplane of mass 80,000 kg travelling at 80 m/s lands on the runway. The...
6. An airplane of mass 80,000 kg travelling at 80 m/s lands on the runway. The plane comes to rest over a distance of 1200 m. The plane uses two mechanisms of force to come to rest. One is the reverse thrust of the engines. The other is the brakes between the tires and the runway. If the thrust of the engines provides twice the force as the brakes, determine the force of each of these forces. (20 points)
An airplane is flying at 250 m/s due north, relative to air. There is a strong...
An airplane is flying at 250 m/s due north, relative to air. There is a strong wind of 65 m/s blowing in a due east direction. Sketch a Vector Diagram showing the velocity of the airplane relative to the air, the velocity of the wind, and the final velocity of the plane relative to the ground. Use it to help you determine the magnitude and direction of the velocity of the plane relative to the ground.
My Notes Ask 10. O-3 points SercP11 33P026 An airplane maintains a speed of 657 km/h...
My Notes Ask 10. O-3 points SercP11 33P026 An airplane maintains a speed of 657 km/h relative to the air it is fiying through as it makes a trip to a city 689 km away to the north. (Assume north is the positive y-direction and the positive x-direction) (o) What time interval is required for the trip if the plane flies through a headwind blowing at 36.0 kmvh toward the south? (b) What time interval is required if there is...
An airplane is flying with a constant altitude at a speed of 475 mph in a...
An airplane is flying with a constant altitude at a speed of 475 mph in a direction 25° north of west directly towards its final destination. The airplane then encounters wind blowing at a steady 30 mph in a direction 85° north of east. Yes a. Start by drawing a vector diagram for this situation. Did you draw a diagram? Great! Your diagram might look something like this: Wind New Path Original Path b. If the pilot does not correct...
An airplane has a speed of 265 km/h relative to the air. There is a wind...
An airplane has a speed of 265 km/h relative to the air. There is a wind blowing at 75 km/h at 30° north of east relative to Earth. In which direction should the plane head to land at an airport due north of its present location? ° west of north What is the plane's speed relative to the ground?
A 21500-kg jet airplane is flying through some high winds. At some point in time, the airplane is pointing due north, while the wind is blowing from the north and east. If the force on the plane from the jet engines is 40700 N due north, and the force from the wind is 15500 N in a direction 70.0 south of west, what will be the magnitude and direction of the plane's acceleration at that moment? Enter the direction of...
On takeoff, an airplane climbs with a speed of 183 m/s at an angle of 32.5° above the horizontal. The speed and direction of the airplane constitute a vector quantity known as the velocity. The sun is shining directly overhead. How fast is the shadow of the plane moving along the ground? (That is, what is the magnitude of the horizontal component of the plane's velocity?) Submit Answer Tries o/99
6. An airplane of mass 80,000 kg travelling at 80 m/s lands on the runway. The plane comes to rest over a distance of 1200 m. The plane uses two mechanisms of force to come to rest. One is the reverse thrust of the engines. The other is the brakes between the tires and the runway. If the thrust of the engines provides twice the force as the brakes, determine the force of each of these forces. (20 points)
My Notes Ask 10. O-3 points SercP11 33P026 An airplane maintains a speed of 657 km/h relative to the air it is fiying through as it makes a trip to a city 689 km away to the north. (Assume north is the positive y-direction and the positive x-direction) (o) What time interval is required for the trip if the plane flies through a headwind blowing at 36.0 kmvh toward the south? (b) What time interval is required if there is...
An airplane is flying with a constant altitude at a speed of 475 mph in a direction 25° north of west directly towards its final destination. The airplane then encounters wind blowing at a steady 30 mph in a direction 85° north of east. Yes a. Start by drawing a vector diagram for this situation. Did you draw a diagram? Great! Your diagram might look something like this: Wind New Path Original Path b. If the pilot does not correct...
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