ZuoTi.Pro
Question

A 321-kg boat is sailing 10.0° north of east at a speed of 2.00 m/s. 30.0...

A 321-kg boat is sailing 10.0° north of east at a speed of 2.00 m/s. 30.0 s later, it is sailing 33.0° north of east at a speed of 4.10 m/s. During this time, three forces act on the boat: a 32.3-N force directed 10.0° north of east (due to an auxiliary engine), a 23.9-N force directed 10.0° south of west (resistance due to the water), and (due to the wind). Find the (a) the magnitude and (b) direction of the force . Express the direction as an angle with respect to due east.

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

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A 321-kg boat is sailing 10.0° north of east at a speed of 2.00 m/s. 30.0...
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

  • please write the answer as magnitude: ______ N direction _______ * Thank you 319-kg boat is sailing 14.5° north of east...

    please write the answer as magnitude: ______ N direction _______ * Thank you 319-kg boat is sailing 14.5° north of east at a speed of 1.84 m/s. Thirty seconds later, it is sailing 33.9° north of east at a speed of 4.12 m/s. During this time, three forces act on the 34.2-N force directed 14.5° north of east (due to an auxiliary engine), a 23.5-N force directed 14.5° south of west (resistance due to the water), and Fw (due to...

  • A 3 30 kg boats sailing 10 Oe north of east at a speed of 1.60...

    A 3 30 kg boats sailing 10 Oe north of east at a speed of 1.60 m s. 31 0 s later, it is sailing 30.0° north of east at a speed of 3.50 m/s. During this time, three forces act on the boat: a 34.4-N force directed 10.0e north of east (due to an auxilary engine), a 20.9-N force directed 10.0° south of west (resistance due to the water), and E (due to the wind). Find the (a) the...

  • A 230-m-wide river flows due east at a uniform speed of 2.1 m/s. A boat with...

    A 230-m-wide river flows due east at a uniform speed of 2.1 m/s. A boat with speed of 7.8 m/s relative to the water leaves the south bank of the river pointed in a direction 35 degrees west of north. What is the magnitude of the boat's velocity relative to the ground (in m/s)? Enter only the numerical part of the answer in the box Question 2 1 pts A 212-m-wide river flows due east at a uniform speed of...

  • A 200-m-wide river flows due east at a uniform speed of 3.4m/s. A boat with a...

    A 200-m-wide river flows due east at a uniform speed of 3.4m/s. A boat with a speed of 8.4m/s relative to the water leaves the south bank pointed in a direction 34o west of north. What is the (a) magnitude and (b) direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west. (c) How long does it take...

  • A 250-m-wide river flows due east at a uniform speed of 4.0m/s. A boat with a...

    A 250-m-wide river flows due east at a uniform speed of 4.0m/s. A boat with a speed of 6.9m/s relative to the water leaves the south bank pointed in a direction 26o west of north. What is the (a) magnitude and (b) direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west. (c) How long does it take...

  • A 250-m-wide river flows due east at a uniform speed of 2.8m/s. A boat with a...

    A 250-m-wide river flows due east at a uniform speed of 2.8m/s. A boat with a speed of 7.7m/s relative to the water leaves the south bank pointed in a direction 31o west of north. What is the (a) magnitude and (b) direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west.

  • A 280-m-wide river flows due east at a uniform speed of 4.4m/s. A boat with a...

    A 280-m-wide river flows due east at a uniform speed of 4.4m/s. A boat with a speed of 6.9m/s relative to the water leaves the south bank pointed in a direction 33owest of north. What is the (a) magnitude and (b)direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west. (c) How long does it take for the...

  • ***This question uses bearings of 0 to 360 degrees. 0 is due North, 90 is East,...

    ***This question uses bearings of 0 to 360 degrees. 0 is due North, 90 is East, 180 is South and 270 West.*** A boat with a mass of 35000kg sails at 12 m/s on a heading of 80 degrees. A wind blowing along a compass heading of 305 degrees exerts a force of 7000 N on the boat. An ocean current exerts another force on the boat, this time of 10,500 N along a heading of 300 N. Calculate the...

  • A boat is pulling a buoy at an angle of 30 degrees to the North East...

    A boat is pulling a buoy at an angle of 30 degrees to the North East with a force of 1500 Newtons while the wind is pushing the buoy to the south with a Force of 700 Newtons. The ocean current is acting on the buoy at 60 degrees North of West with a force of 1000 Newtons. What is the net force acting on the Buoy (include magnitude and direction)?

  • You sail a boat due north with a speed of vo 8 knots. TheTell-tale, which shows...

    You sail a boat due north with a speed of vo 8 knots. TheTell-tale, which shows the direction of the wind relative to the boat, points due east. Your boat then turns and sails due east at the same speed. The tell-tale now points 53 degrees north of west. What is the wind speed (relative to earth)? [The units for your answer will be knots. Enter your answer to one decimal place.] 0o Tell-tale

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
ADVERTISEMENT