Question

Two workers are trying to move a heavy crate. One pushes on the crate with a...

Two workers are trying to move a heavy crate. One pushes on the crate with a force , which has a magnitude of 516 newtons (N) and is directed due west. The other pushes with a force , which has a magnitude of 489 N and is directed due north. What are (a) the magnitude and (b) direction of the resultant force + applied to the crate? Suppose that the second worker applies a force - instead of . What then are (c) the magnitude and (d) direction of the resultant force - applied to the crate? In both cases express the direction as a positive angle relative to due west.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
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
Similar Questions
Two workers are trying to move a heavy crate. One pushes on the crate with a...
Two workers are trying to move a heavy crate. One pushes on the crate with a force , which has a magnitude of 418 newtons (N) and is directed due west. The other pushes with a force , which has a magnitude of 171 N and is directed due north. What are (a) the magnitude and (b) direction of the resultant force  +  applied to the crate? Suppose that the second worker applies a force - instead of . What then are...
A construction worker pushes on a 10 kg crate down an inclined plane that is 7.0...
A construction worker pushes on a 10 kg crate down an inclined plane that is 7.0 m long and is inclined at an angle of 20 degrees to the horizontal. As a result, the crate slides down the entire length of the plane with a constant speed of 3.0 m/s. Suppose that the worker pushes directly on the crate in a direction parallel to the incline with a force of 50 N for the entire length of the plane. A)...
A factory worker pushes a 29.8 kg crate a distance of 5.0 m along a level...
A factory worker pushes a 29.8 kg crate a distance of 5.0 m along a level floor at constant velocity by pushing downward at an angle of 30 ∘ below the horizontal. The coefficient of kinetic friction between the crate and floor is 0.26. 1.What magnitude of force must the worker apply to move the crate at constant velocity? 2.How much work is done on the crate by this force when the crate is pushed a distance of 5.0 m...
A factory worker pushes a 29.8 kg crate a distance of 5.0 m along a level...
A factory worker pushes a 29.8 kg crate a distance of 5.0 m along a level floor at constant velocity by pushing downward at an angle of 30 ∘ below the horizontal. The coefficient of kinetic friction between the crate and floor is 0.26. 1.What magnitude of force must the worker apply to move the crate at constant velocity? 2.How much work is done on the crate by this force when the crate is pushed a distance of 5.0 m...
Suppose you have to move a heavy crate of weight 875 N by sliding it along...
Suppose you have to move a heavy crate of weight 875 N by sliding it along a horizontal concrete floor. You push the crate to the right with a horizontal force of magnitude 300 N, but friction prevents the crate from sliding. What is the magnitude Fp of the minimum force you need to exert on the crate to make it start sliding along the floor? Let the coefficient of static friction ?s between the crate and the floor be...
A 379-kg boat is sailing 11.0° north of east at a speed of 1.80 m/s. 35.0...
A 379-kg boat is sailing 11.0° north of east at a speed of 1.80 m/s. 35.0 s later, it is sailing 38.0° north of east at a speed of 4.30 m/s. During this time, three forces act on the boat: a 32.1-N force directed 11.0° north of east (due to an auxiliary engine), a 21.8-N force directed 11.0° south of west (resistance due to the water), and (due to the wind). Find the (a) the magnitude and (b) direction of...
A 373-kg boat is sailing 12.0° north of east at a speed of 2.00 m/s. 31.0...
A 373-kg boat is sailing 12.0° north of east at a speed of 2.00 m/s. 31.0 s later, it is sailing 39.0° north of east at a speed of 4.00 m/s. During this time, three forces act on the boat: a 31.9-N force directed 12.0° north of east (due to an auxiliary engine), a 20.8-N force directed 12.0° south of west (resistance due to the water), and (due to the wind). Find the (a) the magnitude and (b) direction of...
A 362-kg boat is sailing 17.0° north of east at a speed of 1.60 m/s. 40.0...
A 362-kg boat is sailing 17.0° north of east at a speed of 1.60 m/s. 40.0 s later, it is sailing 40.0° north of east at a speed of 4.40 m/s. During this time, three forces act on the boat: a 30.5-N force directed 17.0° north of east (due to an auxiliary engine), a 23.8-N force directed 17.0° south of west (resistance due to the water), and (due to the wind). Find the (a) the magnitude and (b) direction of...
A large ship with mass 1.0×108 kg is being pushed by two tugboats. One is pushing...
A large ship with mass 1.0×108 kg is being pushed by two tugboats. One is pushing with a force of 6.0×105 N due north. The other is pushing with a force of 6.5×105 N, 20° west of north. What is the direction and magnitude of the acceleration of the large ship? Assume no other forces are acting on it.
You are trying to drag a heavy sleeper-sofa across your floor. The sofa has a mass...
You are trying to drag a heavy sleeper-sofa across your floor. The sofa has a mass of 150 kg and the coefficient of static friction between the couch and the floor is 1.08. Being a bright physics student, you realize that you can make this easier by pulling upwards and forwards at the same time rather that just pulling the sofa forwards. If you pull on the sofa at an angle 32? above the horizontal how much force does it...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT