ZuoTi.Pro
Question

College Physics Problem. Please show all work

A 2.4 kg block is on a perfectly smooth ramp that makes an angle of 40° with the horizontal. (a) What is the blocks acceleration (in m/s2) down the ramp? (Enter the magnitude.) 6.3 What is the force (in N) of the ramp on the block? (Enter the magnitude.) 33.14X What force (in N) applied upward along and parallel to the ramp would allow the block to move with constant velocity? (Enter the magnitude.) m/s2 (b) 18

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

Homework Answers

Answer #1

6 2.9 9 15.1176 N (23:52) (0.3660 ) 1.8-016 N

0 0
Add a comment
Know the answer?
Add Answer to:
College Physics Problem. Please show all work A 2.4 kg block is on a perfectly smooth...
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 5.0 kg block is on a perfectly smooth ramp that makes an angle of 31°...

    A 5.0 kg block is on a perfectly smooth ramp that makes an angle of 31° with the horizontal. (a) What is the block's acceleration (in m/s2) down the ramp? (Enter the magnitude in m/s^2.) (b) What is the force (in N) of the ramp on the block? (Enter the magnitude in N.) (c) What force (in N) applied upward along and parallel to the ramp would allow the block to move with constant velocity? (Enter the magnitude.)

  • 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...

  • A block whose weight is 42.6 N rests on a horizontal table. A horizontal force of...

    A block whose weight is 42.6 N rests on a horizontal table. A horizontal force of 34.1 N is applied to the block. The coefficients of static and kinetic friction are 0.640 and 0.390, respectively. Will the block move under the influence of the force, and, if so, what will be the block's acceleration? If the block does not move, give 0 m/s2 as the acceleration.

  • kg, is being carried on on a smooth ramp by workers pulling on a rope attached...

    kg, is being carried on on a smooth ramp by workers pulling on a rope attached to the block. The ramp makes an angle of 14° with the horizontal, and the rope is parallel to the ramp. Each worker can pull with a force of maximum magnitude 350 N. 2600 kg a. Draw a force diagram of the situation described. b. Calculate the tension in the rope, giving your answer to two significant figures. c. Find the minimum number of...

  • A horizontal force, F1=55 N, and a force, F2 = 17.6 N acting at an angle of θ with respect to the x-axis, as shown, are applied to a block of mass m=2.4 kg.

    A horizontal force, F1=55 N, and a force, F2 = 17.6 N acting at an angle of θ with respect to the x-axis, as shown, are applied to a block of mass m=2.4 kg. The coefficient of kinetic friction between the block and the surface is μk = 0.2. The block is moving to the right.Part (a) Solve numerically for the magnitude of the normal force, FN in newtons, that acts on the block if θ = 30°. Part (b) Solve...

  • A 2.7 kg block initially in motion is pushed along d horizontal oor by d orce...

    A 2.7 kg block initially in motion is pushed along d horizontal oor by d orce of magnitude 20 N at an angle θ 35 with the horizontal. The coefficient o kinetic friction between the block and floor s 0.25 (a) Calculate the magnitude of the frictlonal force on the block from the floor. (b) Calculate the magnitude of the block's acceleration n/s2

  • A block of 6 kg is pushed across a table by a force P. The block...

    A block of 6 kg is pushed across a table by a force P. The block has an acceleration of 4.0 m/s2 5. a. What is the net force acting upon the block? b. If the magnitude of P is 30 N, what is the magnitude of the friction force acting up the block? An upward force of 27.5 N is applied via a string to lift a ball with a mass of 2.5 kg. . What is the net...

  • This question is worth 25 marks. A block of stone, with a mass of 2600 kg,...

    This question is worth 25 marks. A block of stone, with a mass of 2600 kg, is being carried on a light sledge. It is held at rest on a smooth ramp by workers pulling on a rope attached to the block. The ramp makes an angle of 14° with the horizontal, and the rope is parallel to the ramp. Each worker can pull with a force of maximum magnitude 350 N. a.Draw a force diagram of the situation described....

  • 7. A 95 N applied force pushes a 5 kg block against a frictionless wall as...

    7. A 95 N applied force pushes a 5 kg block against a frictionless wall as shown, where 0 = 35°. What is the magnitude of the block's acceleration? a) 1.10 m/s2 b) 1.39 m/s2 c) 1.67 m/s2 d) 2.25 m/s2 e) 2.82 m/s2

  • A 1.00 kg block is at rest at the top of a smooth hemispherical surface of radius R = 2.00 m. It is attached to anunstre...

    A 1.00 kg block is at rest at the top of a smooth hemispherical surface of radius R = 2.00 m. It is attached to anunstretched cord with stiffness of 5.00 N/m as shown on the left. It is given a slight nudge to the right, and it slides along the surface. When the block has moved to the position shown on the right what is: a) the stretch in the cord as an exact multiple of R? b) the...

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