HomeworkLib
Question

A bird flies north at 60 km/hr for 2 minutes, then east at 70 km/hr for...

A bird flies north at 60 km/hr for 2 minutes, then east at 70 km/hr for 5 minutes, and finally lands after flying south at
80 km/hr for 3 minutes. What is the displacement of the landing point from the take-off point.

a. 2.04 km, 19 degrees north of east b. 2.04 km, 19 degrees south of east c. 11.83 km, 20 degrees north of east d. 11.83 km, 45 degrees south of east

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

5.83 kmm L9 4km 5 Stohm Point lamdin Sokm/hs at South fos, 3 min uoe have to ftnd AG Вс AC e - tam Se 83 oSouth of easst So anawen s (b.) 2. o4 km South of east.

1 1
Add a comment
Know the answer?
Add Answer to:
A bird flies north at 60 km/hr for 2 minutes, then east at 70 km/hr for...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A bird flies 3.51 km due west and then 2.24 km due north. Another bird flies...

    A bird flies 3.51 km due west and then 2.24 km due north. Another bird flies 1.83 km due west and 2.24 km due north. What is the angle in degrees between the net displacement vectors for the two birds? Determine the angle with respect to the 2nd bird's displacement vector.

  • A small plane flies 32.0 km in a direction 45° north of east and then flies...

    A small plane flies 32.0 km in a direction 45° north of east and then flies 13.0 km in a direction 15° north of east. Use the analytical method to find the plane's straight line distance from the starting point (in km) and the geographic direction of its displacement vector (in degrees counterclockwise from the east axis) total straight-line distance direction km X ° counterclockwise from the east axis What is its displacement vector (in km)? (Assume the +X-axis is...

  • an airplane flies with a velocity of 655 km/hr, 35 degrees north of east. find the...

    an airplane flies with a velocity of 655 km/hr, 35 degrees north of east. find the eastward and northward components of the planes velocity

  • In a time of 3.1 h, a bird flies a distance of 91.9 km in a...

    In a time of 3.1 h, a bird flies a distance of 91.9 km in a direction 27.2 degrees east of north. Take north to be the positive y direction and east to be the positive x direction. Express your answers in km/h.

  • A small plane flies 40.0 km in a direction 65 degrees north of east and then...

    A small plane flies 40.0 km in a direction 65 degrees north of east and then flies 30.0km in a direction 10 degrees south of west. Use the methods of vector algebra to find the total distance the plane covers from the starting point and the direction of the path to the final position. (Graphical and or algebraic)

  • in a time of 2.94 h a bird flies a distance of 79 km in a...

    in a time of 2.94 h a bird flies a distance of 79 km in a direction 26.6 degrees east of north. take north to be the positive y direction and east to be the positive x direction. what is the x component of the birds average velocity? whats the y component of the birds average velocity?

  • A plane leaves Seattle, flies 76.0 mi at 19.0 ∘ north of east, and then changes...

    A plane leaves Seattle, flies 76.0 mi at 19.0 ∘ north of east, and then changes direction to 48.0 ∘ south of east. After flying at 124 mi in this new direction, the pilot must make an emergency landing on a field. The Seattle airport facility dispatches a rescue crew. A.) In what direction should the crew fly to go directly to the field? Use components to solve this problem. Units are "degrees south of east" B.)How far should the...

  • Jeff walks 8 km North and then 5 km in a direction of 60 degrees East...

    Jeff walks 8 km North and then 5 km in a direction of 60 degrees East of North. Find his displacement (straight line distance) from his starting point. Note that on an X-Y graph, North is in the +Y direction (90 degrees CCW from the +X axis) and 60 degrees East of North is at +30 degrees on the X-Y graph.

  • A plane leaves Seattle, flies 85 miles at 30° north of east, and then changes direction...

    A plane leaves Seattle, flies 85 miles at 30° north of east, and then changes direction to 45° south of east. After flying 115 miles in this new direction, the pilot must make an emergency landing in a field. The Seattle airport dispatches a rescue crew. In what direction and how far should the crew fly to go directly to the field? a) b) Check your answer with a careful graphical sum.

  • You hike 3km due north, then 2 km due east, finally 5km due south. C. How...

    You hike 3km due north, then 2 km due east, finally 5km due south. C. How much time will it take for these drops to fall 1 kilometer? 3. You hike 3 km due north, then 2 km due east, and finally 5 km due south Draw the graphic addition of these vectors. Be sure to label directions on your hand- sketched graph, and the resultant vector. This graph does not have to be to A. scale. B. Determine your...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT