Two ships leave port at the same time, one ship A sailing in the direction N20degreesW at a speed of 20 mi/hr and the second ship B sailing in the direction S70degrees W at the same speed as A. After one hour, find  a) the exact value of the distance between the two ships,  b) the bearing from ship B to ship A.

Q: A west-bound car is sighted 25 miles north of a radar station. 10 minutes later its bearing is N…

A: Given: Distance covered by the vehicle, d=25 mi Time elapsed, t=10 min

Q: Ball having mass 8.9kg and velocity 4.4m/s travels to the east. Impulse given at point O, makes it…

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Q: dsOne morning, Cosdnnie walks from her house to go to a store that is 500 ft, S 40o W from her…

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Q: An airplane flies due west at an airspeed of 446 mph. The wind blows in the direction of 42' south…

A: This question is based on resultant of vectors.

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Q: There is a +5C charge at the center of a hollow sphere made of a perfect conductor. The hollow…

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Q: Yelena, Natasha, and the "Red Guardian" are looking for Melina's house. They walk 6.0 km [N], then…

A:

Q: Whats the resultant velocity of an airplane that normally flies at 235 lm/h if it encountered a 60…

A:

Q: Upon arriving at Onigashima’s port, Zoro decides to look for Kaido’s castle himself. The castle is…

A: Position vector of castle (d→) = 4.8 km @42o north of east first leg displacement (d1→) = 2.4 km…

Q: A Coast Guard cutter detects an unidentified ship at a distance of 19.0 km in the direction 15.0°…

A:

Q: experience if it is traveling at (a) 290.0 m/s at 30° east of north? of 15.0 T pointing north. What…

A: charge (q) = +2e magnetic field (B) = 15 T  due north

Q: A falcon is flying at a bearing of 199o with an airspeed of 190 miles per hour. The wind is blowing…

A: we need to use vector addition. We can break down the velocity of the falcon and the velocity of the…

Q: .19 If A and B are nonzero vectors, is it possible for A B and x B both to be zero? Explain.

A:

Q: 272) (H) A plane is headed due west with an air speed of 401.00 km/hr. It is driven from its course…

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Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a…

A:

Q: A person starts from his home and walks the following distances: i) 1500 yards, 50° N of Eii) 1800…

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Q: Find the velocity and acceleration vectors in terms of u, and up. r=2 cost and 0 = 9t V= -2 sin t)4)…

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Q: A Polynesian boater leaving Vanunu wishes to make landfall on an island 210Km directly south. She…

A:

Q: A car travels along the following paths: i) 40 miles, 53.0° Nof E ii) 60 miles, 25° N of W iii) 50…

A: As per given data, First calculating the net displacement and then we can find the direction of net…

Q: Omar swims across a river at a velocity of 2.50 m/s [30 o N of E] with respect to the water. The…

A: Given: Velocity of the Omar u = 2.5 m/s in [30 o N of E]  velocity of the river v = 5.4 m/s in East…

Q: An airplane is known to be heading north at 87.71 m/s, though its velocity relative to the ground is…

A: Resultant velocity of airplane (vr→) = 87.71 j^ m/sVelocity of plane with repect to ground (V→pg) =…

Q: Find the speed and direction of an object with v,x-18 m/s and vy- 30 m/s. %3D O 24 m/s, 66 ° from…

A:

Q: A ship is on course for The Netherlands, heading North at 7.00 m/s. The ocean current is moving at…

A: horizontal component of velocity is  vx=1.5m/scos40°=1.149m/s

Q: Mimi leaves home to travel 6.5mi due east. Then She goes 3mi due south and in the last leg she goes…

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Q: fence post is 54.0 m from where you are standing, in a direction 35.0 ∘ north of east. A second…

A: Given Data: Distance of fence post from the person (A) = 54.0 m.Direction of fence post (θ) =…

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A: Draw the free body diagram of the snow.

Q: A ship leaves port at noon and heads due west at 30 knots, or 30 nautical miles per hour. At 3:00…

A: Here we have used trainagle law of vector addition  to calculate bearing or displacement

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A: Velocity is a vector quantity. This means we have to pay attention to the angle between the…

Q: Please help! At noon, ship A is 70 km west of ship B. Ship A is sailing south at 40 km/h and ship B…

A: Here, the ships are travelling north and south. They are travelling in exactly opposite direction on…

Q: A sailboat sets out from the U.S. side of Lake Erie for a point on the Canadian side, 97.0 km due…

A:

Q: Two ships A and B leave the same port at 3:00 p.m. Ship takes a course N 43°43'W at 30 km per hour…

A: Let the port be denoted by O The two ships make a right angle triangle OBA. Angle between OB and OA…

Q: Two airplanes are flying in the air at the same height. Airplane A is flying east at 451 mi/h and…

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Q: Two ships leave a port at the same time. The first ship sails on a bearing of 52º at 17 miles per…

A: We are given velocities of 2 ships. They start from the same point. We are also given the direction…

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.