A ship steering in the direction 30° with a study speed of 12km/h and have site a ship B .The velocity of B relative to A is 10km/h in a direction of 270°.Find the magnitude and direction of the velocity of the ship

Q: 19. Two guns A and B can fire bullets at speeds 1 km/s and 2 km/s respectively. From a point on a…

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Q: A small, battery-powered, electric motorboat that can travel at a speed of 2.45 m/s in still water…

A: Given:-             From the below given diagram  V→BW = velocity of boat relative to water V→BG…

Q: The jet transport B is flying north with a velocity vg = 525 km/h when a smaller aircraft A passes…

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Q: Oasis B is 8.0 km due east of oasis A. Starting from oasis A, a camel walks 23 km in a direction…

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Q: 15. A ship bearing N 30-degrees W moves 3 hours at 17 miles per hour. It then turns 50 degrees…

A: We have to find the ships final location relative to its starts here.

Q: if the ball is thrown an angle of 25° relative to the ground and is

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Q: wo friends, Barbara and Neil, are out rollerblading. With respect to the ground, Barbara is skating…

A: (a) Barbara sees that Neil is moving away from her at 2.5 m/s due to relative motion between her and…

Q: A shot is fired at an angle of 450 with a horizontal and a velocity of 300 ft per sec. Find the…

A: The maximum height of a projectile is given by h = u2sin2θ2g, The range of a projectile is given by…

Q: A Coast Guard cutter detects an unidentified ship at a distanceof 20.0 km in the direction 15.0°…

A: (a) Consider the diagram below.

Q: ii. Find the following [Both direction and magnitude] Ả – 3B + 2č

A: Vectors can be represented in polar form as r(cosθ i^+sin θ j)^ Where, r is the magnitude of the…

Q: A projectile is launched off of a 42 m high building with an initial velocity of 28.9 m/s at an…

A: Height, h = 42 mInitial velocity, u = 28.9 m/sAngle, θ = 40°Distance travelled, d = 150…

Q: A science student is riding on a flatcar of a train traveling along a straight, horizontal track at…

A: It is given that,

Q: The pilot of an airplane carrying a relief package to a remote location wishes to release the…

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Q: 1) A projectile is fired in such a way that its horizontal range is equal to 2.5 times its maximum…

A: "According to the guidelines issued by the company we are supposed to answer only one question.…

Q: A 2.54m tall tennis player is 11.72m away from the net of 0.90m in height. If the ball clears a…

A: We need to calculate the initial velocity of the particle. Also, we need to calculate distance…

Q: Two friends, Barbara and Neil, are out rollerblading. With respect to the ground, Barbara is skating…

A:

Q: A fire hose held near the ground shoots water at a speed of 6.5 m/s. At what angle(s) should the…

A: Formula of range of projectile is as follows; R=u2sin2θg…

Q: 2. An airplane that is flying due east at 90km/h and is being blown due south at 50km/h. In what…

A: 2) In vector form actual velocity of plane  V = 90i - 50 j  So actual speed = √(902+502) = 102.96…

Q: A cyclist traveling southeast along a road at 15 km/h feels a wind blowing from the southwest at 25…

A: Vwc is the velocity of wind relative to the cyclist  in the south west and Vcr is the velocity of…

Q: An object is fired at a velocity of 20 ms-1 at 50 degrees to the horizontal. Determine the: a)…

A: Given- Velocity of an Object (u) = 20 m/s Angle made with horizontal (θ) = 500

Q: A projectile was launched from the top of a 25-m high building at a velocity of +35 m/s and at an…

A: Answer:-  Given  Initial velocity in vertical direction (Vi) = 35 m/s  Height (h) = 25 m  Angel (A)…

Q: l from Rotterdam, heading due north at 7.00 m/s relative to the water. The local ocean current is…

A: Given:- A ship sets sail from Rotterdam, heading due north at 7.00 m/s relative to the water.  The…

Q: At some point as you are hiking near a lake, you determine that your campsite is 1.50 km away from…

A: Resultant vector: If P→ and Q→ are two vectors then the resultant vector R→ is given by, R→ = P→ +…

Q: Oasis B is 8.0 km due east of oasis A. Starting from oasis A, a camel walks 20 km in a direction…

A: Given, Position of oasis B from oasis A, d=8 i km, i represents east Displacements of camel, d1=20…

Q: Passengers in the jet transport A flying east at speed of 800km/h observe a second jet plane B that…

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Q: A science student is riding on a flatcar of a train traveling along a straight, horizontal track at…

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Q: Imagine you want to measure the height of an inaccessible mountain peak on an island in the South…

A: The boat travel 25 km in south east direction at 37 degree.

Q: An astronaut lands on the surface of the moon. After exiting the lander, she walks due east at…

A: Given data-

Q: A fireman d = 50.0 m away from a burning building directs a stream of water from a ground level fire…

A: Horizontal range, L = 50 m Stream of water, v = 40 m/s  Angle = 30.0˚

Q: 3-29. A large barge is crossing a river at a heading of 30° northwest with a speed of 12 mph against…

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Q: What is the optimum angle that can reach the maximum range for a given projectile? S

A: The expression for the range of the projectile is    △x=v02sin2θg Here v0 is the initial velocity…

Q: A boat crosses a river of width 160.0 m in which the current has a uniform speed of 1.50 m/s to the…

A: Given data: The width of the river is, w= 160 m Speed of the current is, v1 = 1.50 m/s Speed of the…

Q: From the roof of the Science Building, 21.0m above the ground, you throw a water balloon at 19.92…

A: Given  Horizontal velocity of balloon (u) =19.92m/s Height from balloon thrown (h) = 21.0m mass of…

Q: A projectile is fired vertically from point A with an initial speed of 215 ft/sec. Relative to an…

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Q: The jet transport Bis flying north with a velocity vg = 470 km/h when a smaller aircraft A passes…

A:

Q: (a) an axis through O perpendicular to the page magnitude N.m direction --Select--- (b) an axis…

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Q: A boat leaves lighthouse A and sails 5.4 km. At this time it is sighted from lighthouse B, 7.2 km…

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Q: A radar-tracking dish located 2400 meters from the base of a rocket’s launching pad is always aimed…

A: Distance of tracking dish from base of the rocket's launching pad x=2400 m. At a given point the…

Q: . You are flying a helicopter 65 km due to Camp A. You then fly bearing 125 degree 89km to camp B.…

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Q: Oasis B is 7.0 km due east of oasis A. Starting from oasis A, a camel walks 24 km in a direction…

A:

Projectile Motion