A river has a 6.7ˍm/s current due East. With respect to the water, the boat’s velocity is 14ˍm/s at 73°north of east. What is the velocity of the boat relative to the Earth? (State the angle relative to due East.)8. magnitudeA. 24.94ˍm/s D. 32.57ˍm/sB. 11.9ˍm/s E. 13.96ˍm/sC. 17.2ˍm/s F. 9.58ˍm/s/--/9. directionA. 37.11° D. 52.93°B. 45.71° E. 93.47°C. 51.13° F. 57.03°

Q: 25. The Hōküle'a voyaging canoe is headed due north at a speed of 5 knots. The current is flowing at…

A: speed of the person vp=5 knotsspeed of the current vc=1 knot

Q: When we subtract a velocity vector from another velocity vector, the result is: a. a displacement.…

A:

Q: 2. A paper airplane flies 2.64 m [W 26° N] and then is caught by the wind, which causes it to travel…

A: Given, airplane flying 2.64m Northwest at angle of 26°, after that flying 3.21m to the southeast at…

Q: MOTION IN TWO DIMENSION h = 30.0 m/s 20.0° (0, 0) (##)m A projectile is thrown from (##) = 8.1…

A: u = 30 m/s Theta = 20° 81 m above ground Hx = 81 cos 20

Q: 5. An airplane heading northwest [N45°W] at 500 km/h encounters a wind of 120 km/h from the…

A: The question states that an airplane is heading northwest (N 45°W) at a speed of 500 km/h. It…

Q: An airplane heads due south at a speed of 300 km/ h and meets a wind from the west at 100 km/ h.…

A:

Q: A swimmer heading directly across a river 200. m wide reaches the opposite bank in 6.0 min 40. s.…

A: Solution:   Given Values, wide (w) =200 mtime (t) =6 min 40 sec  = 6 min 60 sec1 min+40 secswept…

Q: 3. A rocket lifts off its launching pad with a vertical velocity of 20. m/s and horizontal velocity…

A: The magnitude of the resultant velocity is,

Q: 15. Jake is flying a plane due north at 225 km/h as a wind pushes it due east at 55.0km/h. Find thr…

A: Solution: Calculate the magnitude of the resultant velocity. R=P2+Q2+2PQcosθ Substitute 90° for θ,…

Q: 23. An airplane travels due south at an airspeed of 800 km/h. It encounters a wind blowing at 85…

A:

Q: 6. A cannonball launched at 100 m/s reaches a peak height of 127.55 m and reaches a distance of…

A:

Q: Wile E. Coyote, having missed the Road Runner, leaves the edge of a cliff at 41.0 m/s horizontal…

A: Let us consider the downwards direction as positive. We have given here, Gravitational acceleration…

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

A:

Q: A plane is capable of flying 905 km/h without wind. It flies with a heading of [N 22.0° W]. A wind…

A:

Q: 11. A plane flying for 20 minutes in a 40 km/h wind blowing towards 25° south of east, is over a…

A: Consider  and  be the velocity of the plane with respect to air and ground respectively. Let the…

Q: 1.A pilot diverted a CF-18 fighter jet 20.0 km [S 38.0° E] to avoid thunderstorm, and then flew 60.0…

A:

Q: 16. A plane is traveling with an air velocity of 225 km/h [50.0° N of W] when it experiences a 50.0…

A: Given data: The velocity of the plane is, vp = 225 km/hr The direction of the plane is, θp= 500…

Q: Which one will be in the air the longest? Which one will have the greatest range?

A: The initial horizontal velocity of the balls , vx=5 m/s The vertical velocities of the ball are zero…

Q: 3. A boat sets sail moving 55 mph due North. The ocean's current is flowing 20 mph due West. The…

A: The speed of boat is given as, vb=55 mph due North, The speed of ocean current is given as, vo=20…

Q: 4. At 12:00 noon, an arctic explorer starts heading back to his base camp located 5.15 km due north,…

A: displacement vector for base camp (d→) = 5.15 km j^d1→ = 6.22 km @15o east of north Let the second…

Q: Alan Shepard hit 2 golf balls with a makeshift club on the moon during Apollo 14, jokingly for…

A: The golf ball on the surface of the earth is hit with a club such that the ball is launched at an…

Q: A pilot is set to take off from an airport that has two runways, one at due north and one at 330°. A…

A: Given Data :  Vw = 30 km/h  One runway due north and other is at 330°  To Find :  Parallel and…

Q: A player throws a football 50 m at 61 degrees north of west. The westward component of the…

A: Draw the schematic diagram of the position.

Q: 4. A swimmer is trying to get across the English Channel. She starts off swimming at 1.75 m/s [W 20°…

A: Step 1:We must compute the vector difference between the swimmer's initial and final velocities in…

Q: A softball pitcher is throwing a pitch. At the instant shown, the ball is movingin a circular arc at…

A: Direction of motion

Projectile Motion