Question

Question 5.1a The figure shows a box of mass m-4.80 kg puled to the right across a horontal surface by a constant tension force of magnitude r·30.0 N. The tension fren inclined at an angle θ-24.0° above the horizontal and the friction force has magnitude 4-14.0 N. The box is pulled a distance d·1.55-. Determine the work done on the box by the tension force, the normal force, and the kinetic friction ferce. wel use Wr W,r and w, to represent the magnitudes of the tension, normal, and friction forces, respectively Wr.
0 0
Add a comment Improve this question Transcribed image text
Answer #1

42-47-1 | VA Nd Casgo

Add a comment
Know the answer?
Add Answer to:
Question 5.1a The figure shows a box of mass m-4.80 kg puled to the right across...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

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
  • Question 5.1a: The figure shows a box of mass m = 5.10 kg pulled to the...

    Question 5.1a: The figure shows a box of mass m = 5.10 kg pulled to the right across a horizontal surface by a constant tension force of magnitude T = 21.0 N. The tension force is inclined at an angle ? = 16.0

  • Question 13 13 pts A box of mass 0.8 kg is being pulled up a slope...

    Question 13 13 pts A box of mass 0.8 kg is being pulled up a slope that is inclined by 60° compared to the horizontal. The tension in the rope pulling the box is 40 N and the rope is parallel to the incline. The slope is NOT frictionless and the coefficient of kinetic friction between the box and the slope is 0.35. Round off your answers to two decimal places. (a) What is the magnitude of the weight of...

  • 00-64 Figure 5-56 shows a box of mass m2 = 1.0 kg on a friction- less...

    00-64 Figure 5-56 shows a box of mass m2 = 1.0 kg on a friction- less plane inclined at angle θ= 30°. It is connected by a cord of negligible mass to a box of mass m 3.0 kg on a horizontal fric- tionless surface. The pulley is frictionless and massless. (a) If the magnitude of horizontal force F is 2.3 N, what is the tension in the connecting cord? (b) What is the largest value the magnitude of F...

  • 1. A 20.0 kg box is pulled up an inclined ramp by a rope with tension...

    1. A 20.0 kg box is pulled up an inclined ramp by a rope with tension of 150.0 N. The indline makes an angle of 30.0 above the horizontal. The rope is parallel to the ramp. There isakinetic fiction force of 30.0 N. a. Draw a free body diagram of the box, listing all forces acting on the box. b. Find the work done by each force on the box. c. Find the net work on the box. d. If...

  • The figure below shows a block with mass m = 5.3 kg pulled up a ramp...

    The figure below shows a block with mass m = 5.3 kg pulled up a ramp inclined at an angle of 6 = 28° with a force of magnitude F = 33 N parallel to the ramp. m (a) If there is no friction between the block and the ramp, what is the magnitude of the block's acceleration (in m/s2)? 1.485 Draw a free-body diagram. What forces act on the block? Let the x-axis be parallel to the incline. What...

  • Problem#2 (10 points): A box of mass 7.5 kg is accelerating from rest along a horizontal...

    Problem#2 (10 points): A box of mass 7.5 kg is accelerating from rest along a horizontal plane when it is pulled by 15 N horizontal and 18 N inclined forces (see the figure below). The coefficient of friction is 0.32. Determine the following: (a) The free body diagram (FBD). (b) The normal force on the plane of the contact. (c) The friction force. (d) The acceleration of the box. (e) The distance moved in 6 s. (. The normal and...

  • 1. The figure shows a box with mass m1 on a frictionless plane inclined at angle...

    1. The figure shows a box with mass m1 on a frictionless plane inclined at angle ?1. The box is connected via a cord of negligible mass to another box with mass m2 on a frictionless plane inclined at angle ?2 (> ?1). The pulley is frictionless and has negligible mass and assumes that the setup is on the surface of the earth. a) Provide free-body force diagram for both boxes. b) What is the acceleration in terms of m1,...

  • 3. A box having a mass equal to 10.0 kg is initially at rest on a...

    3. A box having a mass equal to 10.0 kg is initially at rest on a horizontal, frictionless floor. A pulling force having a magnitude of 5.00 N is applied at an angle of 30.0° above the horizontal. The box is pulled a distance of 15.0 m. 7 ] = 5.00 N 30.0° (a) What is the work done by the pulling force? (b) What is the work done by gravity? (c) What is the work done by the normal...

  • Part 3: A 20 kg box is on inclined floor as indicated in between the floor...

    Part 3: A 20 kg box is on inclined floor as indicated in between the floor and the box is 0.5. in gure below. The static coefficient of friction 20kg 20kg 300 a) List all the forces applied on the sled. friction 20F normal force mg b) Draw free body diagram for the sled. c) What is the friction force acting on the box if a horizontal force acts on the box with a magnitude ofi) 20 N ii) 40...

  • A8 kg box is being pulled across a horizontal surface. The pulling force has a magnitude...

    A8 kg box is being pulled across a horizontal surface. The pulling force has a magnitude of 55 N and acts at an angle of 30° above the horizontal. The coefficient of kinetic friction between the surface and box is 0.2. What is the normal force acting on the box?

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