Q: The pilot of a private plane flies 20.0 km in direction 60° north of east, then 30.0 km straight…
A: The condition given in the question is plotted as given diagram.
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A: Suppose that, time taken to reach the ground is t Height of the building is h = 50 m Acceleration g…
Q: To find the distance across a river, a surveyor chooses points A and B, which are 197 ft apart on…
A: Solution: GIVEN: Angle A=47° and angle B=70°. Step1: Draw the sketch of the given situation as shown…
Q: What is the resultant of vector A=5m West and vector B=15m 60° North of West?
A: Draw the vector diagram as:
Q: A person walks 23.0° north of east for 3.40 km. How far due north and how far due east would she…
A:
Q: Vector 1 is 7 units long and is at 70°. Vector 2 is 5 units long and is at 155°. Vector 3 is 3 units…
A:
Q: A projectile is launched horizontally from the top edge of a 20m tall building with a vxo of 25m/s.…
A:
Q: Suppose Alex is navigating using a compass. She starts walking at an angle 60° north of east and…
A:
Q: An arrow fired horizontally at 41 km/hr travels 9.9 m horizontally. From what height was it fired?
A:
Q: In what direction is your friend from the starting point after skiing 2.00 kmkm east and then 1.90…
A: Given data: Firstly goes 2.00 km east and then 1.90 km north Required: The direction from starting…
Q: What is the resultant of vector A=5m East and 10m 30° South of West?
A:
Q: Find the magnitude and the direction of the resultant, graphically A 5 m 30 10 m B
A:
Q: How far horizontally, in meters, does the hammer travel from the edge of the roof until it hits the…
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Q: Find the horizontal component of the vector: 140 km/h on a heading of 035 degrees. O 140 O 144.7…
A:
Q: A missile is launched at an angle of 60° up from the horizontal. Between 2 and 3 seconds after…
A: The horizontal acceleration is zero.Write the horizontal distance travelled by the missile
Q: On a sunny day in Pampanga hot air balloon festival is being held, a balloon is ascending at the…
A: We use the formula h=h0+uyt-12gt2
Q: If you walk 38 steps at an angle of 76 (relative to the positive x-axis) and then turn and go 45…
A: Displacement is the shortest distance between two pointsIf an object moves from position r1 →to r2…
Q: A person walks 29.0° north of east for 2.40 km. How far due north and how far due east would she…
A: Displacement of person = 2.40 km in a direction 29o north of east
Q: A pilot wishes to make a flight of 3.0x10 km [SW) in 0.75h. On checking with the meteorological…
A: Given: Distance of flight, d=3.0×102 kmTime of flight, t=0.75 hVelocity of the wind, v2=82 km/h
Q: A fishing boat leaves port on a bearing of 33° and travels 12.7 mi. The boat then turns due east and…
A: The correct answer is option (2) i.e. 14.2 mi; 41.2°
Q: What is the resultant of vector A=5m East and B=10m 30° South of East?
A: Analyze the diagram of the system.
Q: Vector a is 37m on x axis. Vector b 36 m @230 degree to x axis . Vector c 12 m @ 140 degree x axis.…
A: Given data The magnitude of vector A is A=37 m. The angle between vector A and x-axis is given as…
Q: An aeroplane is flying towards the east in still air at 92 m/s. 24 m/s towards the north.
A: Resultant of two vectors can be determined by parallelogram method
Q: A man goes 20m due west and then 15m due north . How far is he from the starting point.
A:
Q: An arrow fired horizontally at 41 km/hr travels 5.6 m horizontally. From what height was it fired?…
A: Given , horizontal speed = 41 km/hr = 11.39 m/s Horizontal distance travelled = 5.6 m Time it travel…
Q: A sailboat sets out from one point for a point 90.0 km due north. The sailor, however, ends up 50.0…
A: Let O be the point where sailboat initially is and P be the point of its destination, 90 km due east…
Q: What is the resultant of vectors A=5m South and B=15m 60° South of West using the polygon method?
A:
Q: A basketball player runs 7.00 m due north, then 5.00 m in a direction 300 north of west, and finally…
A: Let d1 = 7 m due north d2 = 5 m 30 oC due north of west d3 = 8 due east Φ = 30 oC
Q: Which combination of vectors A→ and B→ points straight right ?
A:
Q: What is the resultant of vector A=5m South and vector B=15m 60° South of West?
A: Given that, Vector A = 5 m (South) Vector B = 15 m 60° South of West We need to find the resultant…
Q: A pilot wishes to make a flight of 3.0x10 km [SW] in 0.75h. On checking with the meteorological…
A: Given- Distance= 300km TIme=0.75 hr or 45min(after conversion) Velocity=? θ=?
Q: The pilot of a private plane flies 20.0 km in direction 60° north of east, then 30.0 km straight…
A: Consider the figure,
Q: What is the resultant displacement when a ship sails 200km due north and then 150km due east?
A:
Q: A person walks first 10 km north and 20 km east then the resultant distance is
A: Distance is the total length of the path taken by the person. Displacement is the shortest distance…
Q: Magnitude & Direction 8.6m @ 51.46ragel y-component 7.00 m Vector x-component 5.00 m -2.10 4.99 9.00…
A:
Q: A shot leaves the thrower’s hand 6.5 ft above the ground at a 45° angle at 44 ft/sec. Where is it 3…
A: The expression for the motion of the projectile
Q: = 30.0 m/s (0, 0) 20.0° (##)m A projectile is thrown from (##) = 8.8 meters above the ground. With…
A: The net force acting on an object is equal to the product of its mass and acceleration of the body…
Q: In a computer game, an airplane starts at the (x,y) coordinate (1,5) in cm on the curve…
A: Consider the given equation. On differentiating the above equation with respect to t, we have, At…
Q: A golfer on level ground attempts to drive a golf ball across a 50 meter wide pond by hitting the…
A: Given data: Width of pond = 50 m Initial velocity (V0) = 25 m/s Angle (θ) = 45°, with horizontal…
Q: Determine the horizontal and vertical components of the following vectors.Dd1 = ° 20 km [S.30 E.]
A: To solve the question we will find out the angle with the x-axis first and then we will solve the…
Q: Sin and Cos Law - Component Method with Magnitude and Direction a.) 44 km 40° West of North b.) 26…
A: (a) A = 44 km 40° West of North A→ = 44 (- sin 40 i^ + cos 40j^ )A→ =28.3 i^ + 33.7j^
Q: Y 600N 300N 1.8 m 40 400 N 250 N
A:
Q: A person walks 25.0 degrees north of east for 3.10 km. How far would she have to walk due north and…
A:
Q: If a ping pong ball launcher is at a 45 degree angle and it reaches a distance of 1.2 meters? How…
A: Horizontal range of ball = V cos θ.(T) Here, V = initial velocity of the ball T = Time Interval…
Q: someone give me 3 own example problems about horizontal projection solving for dx. Thank you Note:…
A: Motion of projectile can be divided into x component and y component.
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- Find the horizontal and vertical components of the 100-m displacement of a superhero who flies from the top of a tall building following the path shown in Figure P1.40. Figure P1.40Vector A has x and y components of 8.70 cm and 15.0 cm, respectively; vector B has x and y components of 13.2 cm and 6.60 cm, respectively. If AB+3C=0, what are the components of C?An arrow fired horizontally at 41 km/hr travels 9.9 m horizontally. From what height was it fired?
- An arrow fired horizontally at 41 m/s travels 23 m horizontally before it hits the ground. From what height was it fired? *A plane flying with a constant speed of 29 km/min passes over a ground radar station at an altitude of 11 km and climbs at an angle of 40 degrees. At what rate is the distance from the plane to the radar station increasing 3 minutes later?A golfer on level ground attempts to drive a golf ball across a 50 meter wide pond by hitting the ball so that it travels initially at 25m/s at an angle of 45 degrees to the horizontal plane. How far will the golf ball travel?
- A ball thrown horizontally at 24 m/s travels a horizontal distance of 58 m before hitting the ground. From what height was the ball thrown?A missile is launched at an angle of 60° up from the horizontal. Between 2 and 3 seconds after launch, it is seen to cover 30 m in the horizontal direction. With whatspeed (to 2 significant figures) was the rocket launched?A shot is fired horizontally from the top of a tower with a velocity of 100 m/s. If the shot hits the ground after 2 seconds, find the height of the tower and the distance from the foot of the tower, where the shot strikes the ground?
- An artillery shell is fired so that its horizontal range is twice its maximum height. At what angle is it fired?A sniper atop a building 150m high fired a bullet parallel to the horizontal with a speed of 1800km/h. Assuming that the bullet will hit its target, what would be the resulting range?A missile is launched from the ground with a speed of 100 m/s at an initial angle of 45 degrees to the ground. In what direction is it moving just 2 seconds before hitting the ground (to the nearest degree)?