Suppose that while moving into an apartment you move a refrigerator into place by sliding it...
Suppose that while moving into an apartment you move a refrigerator into place by sliding it across the floor. The refrigerator weighs 1405 N and the coefficient of static friction between the floor and the refrigerator is 0.41. What is the least force you could exert on the refrigerator to move it?
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Suppose that while moving into an apartment you move a
refrigerator into place by sliding it...
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 μs between the crate and the floor be...
Suppose you have to move a heavy crate of weight 875 N by sliding it along a horizontal concrete floor. You push the cr...
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. Part A Draw a free-body diagram of the crate. Part B 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...
You are helping your friend move a new refrigerator into his kitchen. You apply a horizontal...
You are helping your friend move a new refrigerator into his kitchen. You apply a horizontal force of 263 N in the negative x direction to try and move the 54 kg refrigerator. The coefficient of static friction is 0.67. A) How much static frictional force does the floor exert on the refrigerator? Give both magnitude (in N) and direction. B) What maximum force (in N) do you need to apply before the refrigerator starts to move?
A large refrigerator (mass 95kg) sits at rest inside a house. The homeowner wants to move...
A large refrigerator (mass 95kg) sits at rest inside a house. The homeowner wants to move the refrigerator across the room, so she begins to push it. The coefficient of static friction between the refrigerator and the floor is 0.6, and the coefficient of kinetic friction is 0.5. The homeowner applies a horizontal force of 400N on the refrigerator. What is the magnitude of the force of friction acting on the refrigerator as she applies that force?
This is details for Part C: Suppose you have to move a heavy crate of weight...
This is details for Part C: 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. Part C: Now assume that the crate is sliding along the floor with constant velocity. What is the magnitude Fp of the force you need to exert on the crate to make...
To move a large crate across a rough floor, you push on it with a force...
To move a large crate across a rough floor, you push on it with
a force F at an angle of 21 ? below the horizontal, as
shown in the figure (Figure 1) .
Find the force necessary to start the crate
moving, given that the mass of the crate is 32 kg and the
coefficient of static friction between the crate and the floor is
0.57.
0.41 is the answer Suppose you must exert a horizontal force of magnitude 80 N to...
0.41 is the answer
Suppose you must exert a horizontal force of magnitude 80 N to push a 20 - kg box at a constant speed of 3 m/s. What is the coefficient of kinetic friction mu_s between the box and the floor in this case?
Could you please show your work as well? Thank you! A person pushes on a 55-kg...
Could you please show your work as well? Thank you!
A person pushes on a 55-kg refrigerator with a horizontal force of -266 N; the minus sign indicates that the force points in the -x direction. The coefficient of static friction is 0.67, (a) If the refrigerator does not move, what are the magnitude and direction of the static frictional force that the floor exerts on the refrigerator? Static frictional force = (b) What is the magnitude of the largest...
suppose you have a 113 kg wooden crate resting on a wood floor. first determine the...
suppose you have a 113 kg wooden crate resting on a wood floor. first determine the maximum force can you exert horizontally on the crate without moving it. Then if you continue to exert those force once the crate starts to slip, what will it acceleration then be? The coefficient of static friction is 0.5, the coefficient of kinetic friction is 0.3 for a wooden crate on a wooden floor
Consult to explore a model for solving this problem. A person pushes on a 61-kg refrigerator...
Consult to explore a model for solving this problem. A person pushes on a 61-kg refrigerator with a horizontal force of -250 N; the minus sign indicates that the force points in the -x direction. The coefficient of static friction is 0.66. (a) If the refrigerator does not move, what are the magnitude and direction of the static frictional force that the floor exerts on the refrigerator? (b) What is the magnitude of the largest pushing force that can be...
To move a large crate across a rough floor, you push on it with
a force F at an angle of 21 ? below the horizontal, as
shown in the figure (Figure 1) .
Find the force necessary to start the crate
moving, given that the mass of the crate is 32 kg and the
coefficient of static friction between the crate and the floor is
0.57.
0.41 is the answer
Suppose you must exert a horizontal force of magnitude 80 N to push a 20 - kg box at a constant speed of 3 m/s. What is the coefficient of kinetic friction mu_s between the box and the floor in this case?
Could you please show your work as well? Thank you!
A person pushes on a 55-kg refrigerator with a horizontal force of -266 N; the minus sign indicates that the force points in the -x direction. The coefficient of static friction is 0.67, (a) If the refrigerator does not move, what are the magnitude and direction of the static frictional force that the floor exerts on the refrigerator? Static frictional force = (b) What is the magnitude of the largest...
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