An airplane has a airspeed of 395 km/h What is the speed over ground if the plane is flying against a headwind of 29 km/h ? What is the speed over ground is the plane is flying with a tail wind of 20 km/h ?

Q: Daredevil SuperDave accidentally drops a wrench from his hot-air balloon at an altitude of 100 m.…

A: Given data: Height of the balloon (h) = 100 m Need to determine the time taken to reach the ground.…

Q: An emergency relief plane is dropping a care package from a plane to a group of medical personnel…

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Q: A projectile is lost into the air within initial speed of 35M/S at a launch angle of 30° above the…

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Q: A boat is traveling upstream at 12 km/h with respect to the water of a river. The water is flowing…

A: The velocity of the boat with respect to the ground vbg=vbr+vrg      =12i-8i      =4i The magnitude…

Q: A boat is headed east up a river at a speed of 25 m/s relative to the water. The current in the…

A: As per the given data, Let the speed of the boat relative to the water (VBW) = + 25 m/s; (Towards…

Q: A baseball pitcher is warming up as he travels to a game on an airplane. The plane is flying at 400…

A: Velocity of the plane relative to the ground is V→bg=V→bp+V→pg=150 kmh-i^+400 kmh-i^=-550 kmh i^=550…

Q: A light plane flies north from Hamburg to Kiel (100 km) with an air speed of of 340 km/h through…

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Q: A boat is traveling upstream at 10km/h with respect to the water of a river. The water is flowing at…

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Q: A cannon fires a shell traveling 150 m/s in the horizontal direction and 150 m/s in the vertical…

A: Given: The intial velocity of the shell in the vertical direction is 150 m/s. The initial velocity…

Q: A boat is traveling upstream at 10 km/h with respect to the water of a river. The water is flowing…

A: Magnitude of Velocity of boat with respect to ground is  Vbg = 3 km/h  Direction of Velocity of boat…

Q: An airplane is taking off from a runway with an airspeed of 130 km/hr.  A car driving at 120 km/hr…

A: The given data are listed below with appropriate variables. Here, vp denotes the plane’s speed and…

Q: You throw a rock off of a cliff in the horizontal direction with a velocity, v. One second later you…

A: It is given that the initial speed of Ist and 2nd rock in vertical direction is zero and in…

Q: boat crossing a river travels north with a velocity of 10.0 kph relative to the water. The…

A: Given data: The velocity of the boat travels to the north =10.0kph The velocity of the water flowing…

Q: A ball is thrown horizontally at 30 m/s from a flatcar that is moving in a straight line at 28 m/s.…

A: Given data: Speed of the ball from the flatcar, vb=30 m/s Speed of the flatcar, vf=28 m/s

Q: An airplane is heading north at an airspeed of 750 km/hr, but there is a wind blowing from the…

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Q: A pilot drops a package from a plane flying horizontally at a constant speed. Neglecting air…

A: Initially package is in contact with the plane which is flying horizontally at a constant speed .…

Q: A boat begins at point A and heads straight across a 60-meter wide river with a speed of 4 m/s…

A: This problem is based upon the relative velocity concept. Let Vr,s→ be the velocity of the river…

Q: An airplane is flying 1200 m above the ground at a speed of 200 m/s. It drops a practice bomb that…

A: Given: An airplane is flying 1200 m above the ground at a speed of 200 m/s. It drops a practice bomb…

Q: In four hours a light plane having air speed 200 kph flies for 480 km against the wind and halfway…

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Q: A plane flying with a constant speed of 29 km/min passes over a ground radar station at an altitude…

A: Given speed of plane 29km/min altitude 11 km angle with vertical 40 degrees  we solve this problem…

Q: A basketball player throws the ball from the throwing throw a horizontal distance of 4.6 m from the…

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Q: A ship headed due east is moving through the water at a constant speed of 10 miles per hour.…

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Q: A cargo plane has a speed relative to the air of 222km/h as it flies North. The wind on this day was…

A: Speed of cargo relative to air (v) = 222 kmhr due northSpeed of wind = 33 kmhr due south

Q: The high noon sun shines straight down on an airplane that is climbing through the atmosphere at an…

A: The speed of the plane is defined as  V = V0/sin(8) Here, V is speed of airplane V0 is the vertical…

Q: kid 60 m from a riverbank is carried helplessly by the river current of 1 m/s.  A lifeguard starts…

A: Given: The distance of kid from the riverbank is 60 m. The velocity of the current is 1 m/s. The…

Q: An orange is launched from a fruit stand at 20 m/s at an angle 25 degrees above the horizontal. The…

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Q: An airplane is flying with a velocity of 250 m/s at an angle of 30.0° with the horizontal, as the…

A: Given that :s=2.2 km  =2200 mu=250 m/sa=9.8 m/s2where,s is the altitude of the planeu is the…

Q: A rescue Plane wants to drop a supplies to isolated mountain climbers on a rocky ridge 235 m below.…

A: Ans:- Image-1

Q: A ball is thrown horizontally from a height of 20 m and hits the ground with a speed that is three…

A: The best way to solve a problem of motion in 2D is to resolve them into x and y components and then…

Q: plane flies 660 mi from Indonesia to Myanmar in 1.2 hr when traveling with a tailwind. The return…

A: Let the speed of the air plane in still air be x km/hr And the speed of the wind be y km/hr. Then…

Q: A plane flying at an altitude of 4000 m at a speed of 200 m/s. At what horizontal distance ahead of…

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Q: A boat is traveling upstream at 30 km/h with respect to the water of a river. The water is flowing…

A: The problem is on relative velocity. We have to find the the actual velocity of child with respect…

Q: A boat is traveling upstream at 11 km/h with respect to the water of a river. The water is flowing…

A: Taking, upstream direction -ve and downstream direction +ve. Given,Boat travel upstream, river…

Q: plane dropped a bomb at an elevation of 1200 meters from the ground intended to hit a target which…

A: Motion of projectile can be divided into x component and y component.

Q: A ball is thrown vertically into the air at a velocity of 250 ft/sec. After 5 seconds, another ball…

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Q: An airplane is heading north at an airspeed of 500 km/hr, but there is a wind blowing from the…

A: Airplane's airspeed, va = 500 km/hr Wind speed, vw = 30 km/hr Consider the following figure, Vector…

Q: A passenger in a train leaving the train station walks towards the front of the train with a speed…

A: Given data:  The velocity of passenger with respect to train Vpt = 1.5 m/s The velocity of train…

Q: military cargo plane is passing over a remote area of wilderness  where it cannot make a safe…

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Q: A plane has an airspeed of 200 miles per hour and a heading of 30.0°. The ground speed of the plane…

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Q: daredevil is shot out of a cannon at 45.0° to the horizontal with an initial speed of 15.0 m/s. A…

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Q: A plane is flying at 325 km/h [E 50° N] relative to the ground when the wind velocity is 65 km/h [W…

A: velocity of plane relative to ground= 325 km/hr  @ 50o North of east wind velocity = 65 km/hr @35o…

Q: A boat has a speed of 8 mph in still water attempts to go directly across a river with a current of…

A: Givenspeed of the boat in still water, vb = 8 mphspeed of the water current, vw =  3 mphboat…

Q: An airplane is heading north at an airspeed of 800 km/hr, but there is a wind blowing from the…

A: Write a given values of this question. Speed at north area. v1=800km/hr Speed at southeast area.…

Q: A yacht is approaching the dock at 45 cm/s. a landing equipment was left on the dock and needs to be…

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Q: The wind is blowing at 50 mph in a direction 30 degrees north of east. The pilot is flying a plane…

A: The speed of wind is, vw=50cos30°t^+50sin30°j^=43.3i^+25j^ mph The speed of airplane relative to…

Q: A plane has an airspeed of 180 miles per hour and a heading of 30.0°. The ground speed of the plane…

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Q: A 3 kg ball is kicked horizontally off a building at 8 m/s, The building is 20 meters tail,…

A: We have givenMass of ball (m)=3 kgInitial velocity (u)=8 m/s Height of building (H)=20 m

Q: A ball is thrown horizontally from the top of a building with the initial velocity of 15.0 M/S. At…

A: Given data: Initial horizontal velocity of the first ball (v1) = 15 m/s Initial vertical velocity of…

Q: canoe moves in a swamp with a calm current at an average speed 12 m/s and covered a distance of 1.8…

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Q: An airplane flies against the wind from A to B in 8 hours. The same airplane returns from B to A, in…

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