Bartleby Related Questions Icon

Related questions

Q: when was the electric elevator invented (smaller and more practical for taller buildings).
A: The first electric elevator was invented in 1889 by American inventor and engineer Werner von…
Q: An object with a total of 1.3 x 10⁵ J of gravitational potential energy on a 35 m tall cliff would…
A: Given:-  gravitational potential energy ( U ) = 1.3 x 10⁵ J  height of cliff (h) = 35m
Q: F, max t (ms) 8 10 2 4 6.
A:
Q: How many joules of gravitational potential energy does 1 kg book gan when it s elevated 4m
A:
Q: A roller coaster is moving at 15 m/s at the top of the first hill (h=52m). Ignoring friction and air…
A: Given data:  Initial velocity (Vi) = 15 m/s Initial height (hi) = 52 m Final velocity (Vf) = 16 m/s…
Q: How much does the gravitational potential energy of a 1.2 kg object increase if you lift it upward…
A: Given: The mass of the object is 1.2 kg. The height from the ground is 30 cm.
Q: Pin Hole (0) 1m 0.3m 2m бт *not to scale
A: For blue line  Let vertical distance on wall is a  Now,  By symmetric triangle  a/(6+2) = 1/2  a = 4…
Q: The spring of a spring balance is 10 cm long when there is no weight on the balance. The spring is…
A: Given: initial position of the spring balance (x1) = 0.1 m final position of the spring balance (x2)…
Q: A person hikes to the top of Mount Everest, which is 9km at its peak. If the person is 60kg, what is…
A: Given data The Height of the peak is h = 9 km. The mass of the person is m = 60 kg. The…
Q: What is the kinetic energy of a 4 kilogram cat runnig at 5 m/sec ?
A: given that,mass of cat, m=4 kgvelocity of cat, v=5 ms
Q: Flapping flight is very energy intensive. A wind tunnel test on an 89 g starling showed that the…
A:
Q: What is escape speed?
A: When a body is thwon upward away from the surface of the earth, it goes upto a maximum height and…
Q: A 5kg ball travels in a circle of radius 2m. If it experiences a 20 N force in doing so, what is its…
A: The equation for the centripetal force on an object in circular motion is given by, F=mv2r Here, m…
Q: why is the initiale phase -pi/3
A:
Q: a shot putter hrows a 6kg shot with a final velocity of 7m/s. What is the kinectic energy of the…
A: Given that,  A shot putter throws a 6 kg shot with a final velocity of 7 m/s Mass  = 6 kg Velocity =…
Q: 85. Projectile A is fired with velocity v at an angle of 30.° above the horizontal. Projectile B is…
A: If an projectile is fired with initial speed, v at an angle θ above the horizontal direction,
Q: A 5kg ball travels in a circle of radius 2m. If it experiences a 20 N force indoing so, what is its…
A:
Q: A 1kg cannon ball is fired horizontally with an initial velocity of 5m/s. If the cannon was atop a…
A: Given: Mass of a canon m = 1 kg. Velocity of firing canon v = 5 m/s. height of canon h = 20 m.
Q: The switch in the circuit shown in (Figure 1) has been closed for a long time, and the current…
A: So we have given a circuit in which there are two resistances, a voltage or battery and a…
Question

Asap plzzzzz

26. A hiker heads [N40.0°W] and walks in a straight line for 4.0 km. She then heads [E10.0°N] and walks in a straight line for 3.0 km. Finally, she heads [S40.0°W] and walks in a straight line for 2.5 km. (a) Determine the hiker's total displacement for the trip. 27 (b) In what direction would she have to head in order to walk straight back to her starting position? (c) If her average walking speed was 4.0 km/h, how long did the total trip take? 22. A jet-ski speeds across a river at 11 m/s relative to the water. The jet ski's heading is due south. The river is flowing west at a rate of 5.0 m/s. Determine the jet-ski's velocity relative to the shore. 23. A bush nilot w TATAWAL.
expand button
Transcribed Image Text:26. A hiker heads [N40.0°W] and walks in a straight line for 4.0 km. She then heads [E10.0°N] and walks in a straight line for 3.0 km. Finally, she heads [S40.0°W] and walks in a straight line for 2.5 km. (a) Determine the hiker's total displacement for the trip. 27 (b) In what direction would she have to head in order to walk straight back to her starting position? (c) If her average walking speed was 4.0 km/h, how long did the total trip take? 22. A jet-ski speeds across a river at 11 m/s relative to the water. The jet ski's heading is due south. The river is flowing west at a rate of 5.0 m/s. Determine the jet-ski's velocity relative to the shore. 23. A bush nilot w TATAWAL.
Expert Solution
Check Mark
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
bartleby
This is a popular solution
See solutionCheck out a sample Q&A here
Step 1
VIEW
Step 2
VIEW
Step 3
VIEW
Step 4
VIEW
bartleby

Trending nowThis is a popular solution!

bartleby

Step by stepSolved in 4 steps

See solution
Check out a sample Q&A here
Blurred answer
Knowledge Booster
Background pattern image
Similar questions