A horizontal force P pushes a 10 kg mass across a floor. What value of P...
A horizontal force P pushes a 10 kg mass across a floor. What value of P is needed to move the block with an acceleration of 2 m/s2 if the coefficient of kinetic friction os 0.4?
Answer is 59N. I am unsure how to solve the problem and get the correct answer. Please help! Thank you!
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A horizontal force P pushes a 10 kg mass across a floor. What
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A contestant in a winter games event pushes a 36.0 kg block of ice across a frozen lake as shown in the figure below. The coefficient of static friction is 0.1 and the coefficient of kinetic friction...
help pls A horizontal force pushes on a 50 kg crate resting on the floor. Once...
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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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A horizontal force of magnitude 39.5 N pushes a block of mass 4.05 kg a distance of 3.00 m across a floor, where the coefficient of kinetic friction is 0.600. (a) How much work is done by that applied force on the block-floor system? (b) During that displacement, the thermal energy of the block increases by 44.0 J. What is the increase in thermal energy of the floor? (c) What is the increase in the kinetic energy of the block?
A contestant in a winter games event pushes
a 36.0 kg block of ice across a frozen lake as shown in the figure
below. The coefficient of static friction is 0.1 and the
coefficient of kinetic friction is 0.03. (Assume θ = 22°.)
A contestant in a winter games event pushes a 36.0 kg block of ice across a frozen lake as shown in the figure below. The coefficient of static friction is 0.1 and the coefficient of kinetic friction...
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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OSCOLPHYS2016 5.1.P.018. MY NOTES A contestant in a winter games event pushes a 53.0 kg block of ice across a frozen lake as shown in the fiqure. -125°F The coefficient of static friction is 0.1 and the coefficient of kinetic friction is 0.03. (a) Calculate the minimum force F (in N) he must exert to get the block moving (b) What is its acceleration (in m/s) once it starts to move, if that force is maintained? m/s2
2) A 35.0 kg crate is being push across a horizontal floor with
a force F = 150 N that makes an angle θ = 29.0° with the horizontal
as illustrated in the figure below. Find the magnitude of the
acceleration of the crate, given that the coefficient of kinetic
friction between the crate and the floor is 0.20.
3) A 7.00 kg block is pressed against a vertical wall by a force
(→F), as shown in the figure below....
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