Three people pull simultaneously on a stubborn donkey. Jack pulls eastward with a force of 94.5 N,94.5 N, Jill pulls with 88.1 N88.1 N in the northeast direction, and Jane pulls to the southeast with 181 N.181 N. (Since the donkey is involved with such uncoordinated people, who can blame it for being stubborn?) Find the magnitude of the net force the people exert on the donkey. What is the direction of the net force? Express this as the angle from the east direction between 0°0° and 90°,90°, with a positive sign for north of east and a negative sign for south of east.

Three people pull simultaneously on a stubborn donkey. Jack pulls eastward with a force of 94.5 N,94.5 N, Jill pulls with 88.1 N88.1 N in the northeast direction, and Jane pulls to the southeast with 181 N.181 N. (Since the donkey is involved with such uncoordinated people, who can blame it for being stubborn?) Find the magnitude of the net force the people exert on the donkey. What is the direction of the net force? Express this as the angle from the east direction between 0°0° and 90°,90°, with a positive sign for north of east and a negative sign for south of east.

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 7P: A force F1 of magnitude 6.00 units acts on an object at the origin in a direction = 30.0 above the...

See similar textbooks

Related questions

Q: In God of War, Kratos pushes a canoe with his son in it across the sand towards water. Kratos…

A: Given:Force applied, F = 751 N ( in positive direction)frition force, f = 395 N ( in opposite…

Q: A block of mass M is suspended at rest by two strings attached to walls, as shown in the figure. The…

A: We can solve the problem by considering the equilibrium condition as below.

Q: ng on the 2.0 kg block. ce F. by the 5.0 kg block on the 2.0 kg block.

Q: Three people pull simultaneously on a stubborn donkey. Jack pulls directly ahead of the donkey with…

Q: To give a 19-kg child a ride, two teenagers pull on a 3.7-kg sled with ropes. Both teenagers pull…

A: Given: Child's mass→mchild=19 kg Sled's mass→msled=3.7 kg Force applied by teenagers→F=55 N Angle…

Q: Blocks with masses of 3.0 kg, 4.0 kg, and 5.0 kg are lined up in a row on a frictionless table. All…

Q: An athlete whose mass is 90.0 kg is performing weight-lifting exercises. Starting from the rest…

Q: Four blocks, with masses m1 = 5.20 kg, m2 = 5.40 kg, m3 = 7.10 kg, and m4 = 7.10 kg, are pulled on a…

A: The horizontal component of the external force is, Fx=Fcos25o=34 Ncos25o=30.81 N This force pulls…

Q: Two blocks connected by a light horizontal rope sit at rest on a horizontal, frictionless surface.…

Q: Three people pull simultaneously on a stubborn donkey. Jack pulls directly ahead of the donkey with…

Q: Two forces, F₁ and F2, act at a point. The magnitude of F₁ is 8.50 N, and its direction is an angle…

A: Given F1 = 8.60 N and is directed at an angle of 65.0∘ above the negative x-axis F2 = 5.00 N and is…

Q: Wheaties box from the Cheerios box?

A: Here We apply newton first law F=ma

Q: While sliding a couch across a floor, Andrea and Jennifer exert forces F, and F, on the couch.…

A: FA→ = 150 j^ N FB→ = 190×(sin24oi^ + cos24oj^) N = 77.28i^ + 173.57j^ N

Q: Three 0.300-kg billiard balls are placed on a table at the corners of a right triangle as shown in…

Q: 5.00 kg (m₁) block and a 7.25 kg (m₂) block are hanging on opposite sides of a pulley. Assume that…

A: Given that: m1=5.00 kgm2=7.25 kg

Q: Three ropes pull on a knot that holds them together. Rope 1 exerts 20 N force in the positive x…

A: Given: F1=20N (along +ve x direction)F2 = 40N (53° above -ve x axis)F3 = ?so that Fnet =0

Question

Find the magnitude of the net force the people exert on the donkey.

What is the direction of the net force? Express this as the angle from the east direction between 0°0° and 90°,90°, with a positive sign for north of east and a negative sign for south of east.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

Which of the following statements is most correct? (a) It is possible for an object to have motion in the absence of forces on the object. (b) It is possible to have forces on an object in the absence of motion of the object. (c) Neither statement (a) nor statement (b) is correct. (d) Both statements (a) and (b) are correct.
In a tug-of-war game on one campus, 15 students pull on a rope at both ends in an effort to displace the central knot to one side or the other. Two students pull with force 196 N each to the light, four students pull with force 98 N each to the left, five students pull with force 62 N each to the left, three students pull with force 150 N each to the right, and one student pulls with force 250 N to the left. Assuming the positive direction to the tight, express the net pull on the knot in terms of the unit vector. How big is the net pull on the knot? In what direction?
Three people pull simultaneously on a stubborn donkey. Jack pulls directly ahead of the donkey with a force of 98.1 N, Jill pulls with 90.7 N in a direction 45° to the left, and Jane pulls in a direction 45° to the right with 115 N. (Since the donkey is involved with such uncoordinated people, who can blame it for being stubborn?) Find the magnitude of the net force the people exert on the donkey. magnitude of the net force: What is the direction of the net force? Express this as the angle from straight ahead between 0° and 90°, with a positive sign for angles to the left and a negative sign for angles to the right. direction of the net force:
Three people pull simultaneously on a stubborn donkey. Jack pulls directly ahead of the donkey with a force of 81.5 N, Jill pulls with 84.9 N in a direction 45° to the left, and Jane pulls in a direction 45° to the right with 153 N. (Since the donkey is involved with such uncoordinated people, who can blame it for being stubborn?) Find the magnitude of the net force the people exert on the donkey. magnitude of the net force: N What is the direction of the net force? Express this as the angle from straight ahead between 0° and 90°, with a positive sign for angles to the left and a negative sign for angles to the right. direction of the net force:
Four forces act on an object and are given by A = 37.3 N east, B = 38.3 N to the north, C = 62.7 N to the west, Y D = 64.7 N to the south. (Consider that east goes in the direction of the + x axis and that north goes in the direction of the + y axis.) a) What is the magnitude of the net force (in N) on the object? b) What is the direction of the force? (Enter your answer in degrees counterclockwise from the + x axis)
A crate is pulled to the right with a force of 72.2 N, to the left with a force of 119.2 N, upward with a force of 590.8 N, and downward with a force of 244.2 N. What is the net external force in the y-direction? Answer in units of N. What is the magnitude of the net external force on the crate? Answer in units of N.
A gust of wind blows an apple from a tree. As the apple falls, the force of gravity on the apple is 9.21 N downward, and the force of the wind on the apple is 1.03 N to the right. What is the magnitude of the net external force on the apple? Answer in units of N.
Three forces act on a statue. Force F1 (magnitude 45.0 N) points in the +x-direction, Force F2 (magnitude 105 N) points in the +y-direction, and force F3 (magnitude 235 N) is at an angle of 36.9° from the -x-direction and 53.1° from the +y-direction. counterclockwise from the +x-direction. Find the x- and y- components of the net external force F on the statue.
Three ropes pull on a knot that holds them together. Rope 1 exerts 20 N force in the positive xdirection and rope 2 pulls with a 40 N force at an angle 53 degrees above the negative x axis. Rope 3 pulls with a force that balances the first two so that the net force on the knot is zero. Find the magnitude and direction of F3.
Three kids are pulling on a toy, but they aren't moving it. One kid is pulling at an angle of 150 degrees relative to the +x axis, with a force of 50.0 N. Another kid is pulling on the toy at an angle of 40 degrees to the +x axis with a force of 10.0 N. What is the magnitude of the force (in Newtons) that the 3rd kid is applying to the toy? For the situation above, what is the direction (angle) of the force exerted by the 3rd kid? Your answer for the angle should be in degrees relative to the +x axis.
A force of magnitude 9.65 N pushes three boxes with mass M1=1.30 kg, and M2=3.20 kg, and M3=4.90 kg. what is the magnitude of the contact force that boxes 1 and 2 exert on each other? what is the magnitude of the contact force that boxes 2 and 3 exert on each other?
Four forces act on an object, given by A = 38.3 N east, B = 45.3 N north, C = 70.7 N west, and D = 88.7 N south. (Assume east and north are directed along the +x-axis and +y-axis, respectively.) (a) What is the magnitude of the net force (in N) on the object? (b) What is the direction of the force? (Enter your answer in degrees counterclockwise from the +x-axis.)