A 50-N crate sits on a horizontal floor where the coefficient of static friction between the...
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50-N crate sits on a horizontal floor where the coefficient of
static friction between the...
A 39 kg crate sits on a horizontal floor. The coefficients of static and kinetic friction...
A 39 kg crate sits on a horizontal floor. The coefficients of static and kinetic friction between the crate and floor are 0.6 and 0.4, respectively. Use a coordinate system with +y pointing upwards. a) How much force do you need to apply to get the crate sliding along the floor? [ , , ] N b) If the crate is moving with a speed of [0.8, 0, 0] m/s, what force is it experiencing due to friction as it slides? [ , , ] N...
A crate sits on the floor of a boxcar. The coefficient of static friction between the...
A crate sits on the floor of a boxcar. The coefficient of static friction between the crate and floor is 0.6. What is the maximum speed that the boxcar can go around a curve with a 200 m radius without causing the crate to slide?
A large crate is at rest on a horizontal floor. The coefficient of static friction between...
A large crate is at rest on a horizontal floor. The coefficient of static friction between the crate and the floor is 0.500. A force F⃗ is applied to the crate in a direction 30.0∘ above the horizontal. The minimum value of F required to get the crate to start sliding is 410 N. Part A What is the mass of the crate? Express your answer with the appropriate units.
The coefficients of static and kinetic friction between a 389 N crate and the warehouse floor...
The coefficients of static and kinetic friction between a 389 N crate and the warehouse floor are 0.515 and 0.370, respectively. A worker gradually increases his horizontal push against this crate until it just begins to move and from then on maintains that same maximum push. what is the acceleration of the crate after it has begun to move?
If the coefficient of kinetic friction between a 33.0 kg crate and the floor is 0.360,...
If the coefficient of kinetic friction between a 33.0 kg crate and the floor is 0.360, what horizontal force is required to move the crate at a steady speed across the floor?
A crate of 37.2-kg tools rests on a horizontal floor. You exert a gradually increasing horizontal...
A crate of 37.2-kg tools rests on a horizontal floor. You exert a gradually increasing horizontal push on it and observe that the crate just begins to move when your force exceeds 322 N . After that you must reduce your push to 240 N to keep it moving at a steady 29.1 cm/s . A.What is the coefficient of static friction between the crate and the floor? B.What push must you exert to give it an acceleration of 1.11...
A 1,440-N crate is being pushed across a level floor at a constant speed by a force of 250 N at an angle of 20.0° below the horizontal; (a) What is the coefficient of kinetic friction between the crate and the floor
A 1,440-N crate is being pushed across a level floor at a constant speed by a force of 250 N at an angle of 20.0° below the horizontal;(a) What is the coefficient of kinetic friction between the crate and the floor?(b) If the 250-N force is instead pulling the block at an angle of 20.0° above the horizontal, as shown in the figure (b), what will be the acceleration of the crate? Assume that the coefficient of friction is the...
Problem 5.33 The coefficient of kinetic friction between a 50 kg crate and the warehouse floor...
Problem 5.33 The coefficient of kinetic friction between a 50 kg crate and the warehouse floor is 80 % of the corresponding coefficient of static friction. The crate falls off a forklift that is moving at4 m/s and then slides along the warehouse floor for a distance of 3.5 m before coming to rest. Part A What is the coefficient of static friction between the crate and the floor? Express your answer to one significant figure. #PLEASE SHOW WORK
Why is the friction equal to the force? A crate of mass 180 kg sits on...
Why is the friction equal to the force?
A crate of mass 180 kg sits on a horizontal floor. The coefficient of static friction between the crate and the floor is 0.4, and the coefficient of kinetic friction is 0.36. You push the crate with a horizontal force of 600 N. What is the magnitude of the frictional force on the crate by the floor in this situation? [Use g = 9.81 m/s2] Incorrect 635.69 N. Incorrect 706.32 N Incorrect...
help pls A horizontal force pushes on a 50 kg crate resting on the floor. Once...
help pls
A horizontal force pushes on a 50 kg crate resting on the floor. Once the crate is moving, kinetic friction acts on it. The coefficient of kinetic friction is 0.40. Determine the acceleration of the crate (in m/s) if the applied force is 200 newtons,
Why is the friction equal to the force?
A crate of mass 180 kg sits on a horizontal floor. The coefficient of static friction between the crate and the floor is 0.4, and the coefficient of kinetic friction is 0.36. You push the crate with a horizontal force of 600 N. What is the magnitude of the frictional force on the crate by the floor in this situation? [Use g = 9.81 m/s2] Incorrect 635.69 N. Incorrect 706.32 N Incorrect...
help pls
A horizontal force pushes on a 50 kg crate resting on the floor. Once the crate is moving, kinetic friction acts on it. The coefficient of kinetic friction is 0.40. Determine the acceleration of the crate (in m/s) if the applied force is 200 newtons,
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