2- In their trip from Kenmare to Cork via Glengariff, Charlotte and Shona travel a total distance of 83 km in 1.4 h. The total displacement for the trip is 45 km, 30° south of east. What is their average velocity and average speed in km/hr?

Q: moving stream. Identify which path the runner should take to cross the stream from point A to point…

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Q: The driver drives the car 60 km east, then 80 km south, then 100 km southwest and then 120 km 30…

A:

Q: *10. O mmh A bird watcher meanders through the woods, walking 0.50 km due east, 0.75 km due south,…

A: Given, a bird watched meanders through the woods: (1) walking 0.50 km [E] (2) walking 0.75 km [N]…

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: A hiker walks 2.00 km north and then 3.00 km east, all in 2.5 hours. calculate the magnitude and…

A: Given data The distance walked by the hiker towards the north, x = 2.00 km Then the hiker walked y =…

Q: A boy walks 20 m west, 12 m in direction of 30 degrees north of west and 40m in direction of 60…

A: The average velocity of an object is given as:vavg.=∆x∆twhere∆x is displacement∆t is time interval A…

Q: 2. A surveyor surveys an unknown cave. She follows a passage 180m straight west, then 210m in a…

A: It is given that the surveyor follows a passage 180 m straight west, then 210 m in a direction 45° E…

Q: Which of the following statement is/are true?   a. The velocity of projectile motion in maximum…

A: Choose the true Statement.

Q: b) What are thex and y components of the bomb's velocity when it reaches an altitude of 1000 m? c)…

A: The horizontal component of acceleration in a projectile motion is absent. Only the downward…

Q: The Lost Drone. You and your team are exploring the edge of an Antarctic mountain range and you send…

A:

Q: 2. When this photograph was taken, vA = 33 mph and Car A was increasing its speed at 412 mi/h? while…

A: Given information: The velocity of the car A (vA) = 33 mph The acceleration of the car A (aA) = 412…

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…

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Q: 2. A car is driven 225 km west and then 98 km southwest (45°). What is the displacement of the car…

A:

Q: Mayan kings and many school sports teams are named for the puma, cougar, or mountain lion-Felis…

A: Here, 12ft=12ft×0.3048m1ft=3.6576m

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: 3. A car makes a trip due north for three-fourths of the time and due south one-fourth of the time.…

A:

Q: Find the total distance traveled and displacement for each set of directions. Explain your…

A: Taking east as +x and west as -x; north as +y and south as -y, the component chart looks as:x…

Q: Ex. 2. A car driver in northern Ontario makes the following displacements: Ad₁= 15.0 km [W 30.0°N]…

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Q: A truck travels due east for a distance of 1.7 km, turns around and goes due west for 9.2 km and…

A: Total Distance is just the sum of all the distances: D=1.7 km + 9.2 km + 3 km = 13.9 km

Q: Cameron Per (his friends call him Cam) and Baxter Nature are on a hike. Starting from home base,…

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Q: A man drives 10miles to the north and then 20 miles to the east. What are the magnitude and…

A:

Q: 3. A plane is travelling with a velocity relative to the air of 3.5 × 10² km/h [N 35° W] as it…

A:

Q: Starting from a pillar, you run 200 m east (the +x-direction) at an average speed of 5.0 m/s, and…

A: Time T1 =distance/speed T1 = 200/5  T1 = 40 sec  Similarly  Time T2 = Distance/speed  Time T2 =280/4…

Q: 2. In Figure, a bird changes direction in 2.8 s while flying from point 1 to point 2. Determine the…

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Q: 2. Using any of the 2 Graphical Methods, solve for the value of the unknown displacement dz and the…

A: We have three vectors d1=45 m (75o E of S), d2=60 m (75o N of W) and d3 which makes an angle say θ…

Q: 5. A straight track is 1600 m in length. A runner begins at the starting line, runs due east for the…

A:

Q: 3. A canoeist travels 3.5 km across a lake in a direction 30 degrees N of E and then 2 km in a…

A: We have two displacements which are given by R1=3.5 km (30o North of east) R2=2 km (65o North of…

Q: Geese migrate along north and south directions for well over a thousand kilometers in some cases…

A: Consider velocity of bird with respect to air as vB/A, velocity of bird with respect to ground as…

Q: 1. A pilot in a small plane encounters shifting winds. He flies 26.0 kmkm northeast, then 45.0 kmkm…

A: Since you have asked multiple questions, we will solve first one for you. If you need answer to any…

Q: 3) A particle is moving along the surface of a vertical cylinder. The motion is described by the…

A: Since r is a constant here it means the particle is periodically moving in z-direction along the…

Q: 1.) Jason Renie set a world record of 77.0 m for motorcycle jump. Assume that he left the take-off…

A:

Q: 1. Starting from a pillar, you run 200 m east (the +x-direction) at an average speed of 5.0 m/s, and…

A: Given data: The distance for the first part is d1=200 m. The average speed for the first part is…