Question

A box of oranges that has 10 oranges in it and is sitting on a table....

A box of oranges that has 10 oranges in it and is sitting on a table. Each orange’s mass is 100 g. A horizontal force of 10 N is applied to move the box to the right. The coefficient of friction between the box and the table is 0.2. Find a. The work done by the applied force in 15 s b. The work done by friction in 15 s c. The work done by the net force on the box in 15 s d. Change in the kinetic energy of the box in 15 s. e. What do you gather from the numbers in (c) and (d)?

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
A box of mass m = 10 kg sits on a table. The coefficient of kinetic...
A box of mass m = 10 kg sits on a table. The coefficient of kinetic friction is 0.2 between the table and the box. A force of F = 40 N is applied to it horizontally so that the box is moving along the table. a) Calculate the work done by the friction force when the box is displaced 3 m along the direction of its motion. b) What about the work done by the gravitational force? c) The...
18. A 34.5 kg box initially at rest is pushed 5.75 m along a rough, horizontal...
18. A 34.5 kg box initially at rest is pushed 5.75 m along a rough, horizontal floor with a constant applied horizontal force of 150 N. If the coefficient of friction between box and floor is 0.300, find the following. (a) the work done by the applied force ___J (b) the increase in internal energy in the box-floor system due to friction ___J (c) the work done by the normal force ___J (d) the work done by the gravitational force...
A 36.5 kg box initially at rest is pushed 4.25 m along a rough, horizontal floor...
A 36.5 kg box initially at rest is pushed 4.25 m along a rough, horizontal floor with a constant applied horizontal force of 150 N. If the coefficient of friction between box and floor is 0.300, find the following. (a) the work done by the applied force J (b) the increase in internal energy in the box-floor system due to friction J (c) the work done by the normal force J (d) the work done by the gravitational force J...
Consider two stacked boxes sitting on a table. Box A is on the bottom and has...
Consider two stacked boxes sitting on a table. Box A is on the bottom and has a coefficient of friction with the table of ? = 0.14. Box B has a mass of 3 kg and is stacked on top of Box A, which as a mass of 5 kg. a. What coefficient of friction between the two boxes is needed for Box B to accelerate at a rate of 1.7 m/s2? b. What force must be applied to Box...
A box is on an inclined which has angle θ=30 degrees with horizon. There is a...
A box is on an inclined which has angle θ=30 degrees with horizon. There is a box with mass M=5 kg on the inclined. The coefficient of friction between the box and the surface of inclined is μ=0.2 . a) If the box is kicked to move up the inclined and start moving up with velocity V=15 m/s moving upward, how far d=? does It move along the surface of inclined? b) How much energy Q=? is lost while the...
As shown in the figure below, a box of mass m = 64.0 kg (initially at...
As shown in the figure below, a box of mass m = 64.0 kg (initially at rest) is pushed a distance d = 80.0 m across a rough warehouse floor by an applied force of FA = 222 N directed at an angle of 30.0° below the horizontal. The coefficient of kinetic friction between the floor and the box is 0.100. Determine the following. (For parts (a) through (d), give your answer to the nearest multiple of 10.) (a) work...
A 1Kg jar of Nutella is sitting on a table. Draw a free body diagram for...
A 1Kg jar of Nutella is sitting on a table. Draw a free body diagram for this system. Calculate the weight and the normal force acting on the jar of Nutella. The coefficient of static friction between the jar and the table is 0.6. What force would need to be applied on the jar of Nutella to slide it across the table? The coefficient of kinetic friction between the jar and the table is 0.2. What force would need to...
A box with a mass of 7.01 kg is sliding along a horizontal surface at constant...
A box with a mass of 7.01 kg is sliding along a horizontal surface at constant velocity. It is pulled by a horizontal force and the coefficient of kinetic friction between the box and the surface is 0.375. Part (a) What is the work done, in joules, by the pulling force as the box moves a distance of 0.495 m? Part (b) What is the work done, in joules, by the force of friction 33% Part (c) What is the...
Two boxes are stacked, with box B placed on top of box A. If box A...
Two boxes are stacked, with box B placed on top of box A. If box A is pushed such that both boxes move with a decreasing speed, is there any friction on either box? (a) Kinetic friction on box A and no friction on box B (b) Kinetic friction on box A and static friction on box B (c) Kinetic friction on box A and kinetic friction on box B (d) Static friction on box A and kinetic friction on...
A 0.400kg0.400kg block is initially at rest on a horizontal surface, and is attached to an...
A 0.400kg0.400kg block is initially at rest on a horizontal surface, and is attached to an initially unstreteched spring with a force constant of 2.00N/m2.00N/m. The coefficient of kinetic friction between the block and the surface is 0.4000.400. A constant force of 2.30N2.30N to the right is applied to the block. (A) Draw a free body diagram showing all forces on the block as it moves to the right. Determine (B) the initial Kinetic Energy of the block:  J, and (C)...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT