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D Question 2 2 pts A donkey pulls a crate up a rough, inclined plane at...
A crate of mass 11.0 kg is pulled up a rough incline with an initial speed...
A crate of mass 11.0 kg is pulled up a rough incline with an initial speed of 1.40 m/s. The pulling force is 90.0 N parallel to the incline, which makes an angle of 19.6° with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 4.90 m. (a) How much work is done by the gravitational force on the crate? (b) Determine the increase in internal energy of the crate-incline system due to friction. (c)...
A crate of mass 9.6 kg is pulled up a rough incline with an initial speed...
A crate of mass 9.6 kg is pulled up a rough incline with an initial speed of 1.52 m/s. The pulling force is 102 N parallel to the incline, which makes an angle of 19.9° with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 5.02 m. (a) How much work is done by the gravitational force on the crate? (b) Determine the increase in internal energy of the crate–incline system owing to friction. (c)...
A crate of mass 10.8 kg is pulled up a rough incline with an initial speed...
A crate of mass 10.8 kg is pulled up a rough incline with an initial speed of 1.48 m/s. The pulling force is 98 N parallel to the incline, which makes an angle of 19.4° with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 5.08 m. (a) How much work is done by the gravitational force on the crate? J (b) Determine the increase in internal energy of the crate–incline system owing to friction....
A crate of mass 10.8 kg is pulled up a rough incline with an initial speed...
A crate of mass 10.8 kg is pulled up a rough incline with an initial speed of 1.52 m/s. The pulling force is 94 N parallel to the incline, which makes an angle of 20.8° with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 4.94 m. (a) How much work is done by the gravitational force on the crate? (b) Determine the increase in internal energy of the crate–incline system owing to friction. (J)...
A crate of mass 10.6 kg is pulled up a rough incline with an initial speed...
A crate of mass 10.6 kg is pulled up a rough incline with an initial speed of 1.52 m/s. The pulling force is 106 N parallel to the incline, which makes an angle of 19.4 degree with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 5.06 m. How much work is done by the gravitational force on the crate? J Determine the increase in internal energy of the crate-incline system owing to friction. J...
A crate of mass 9.6 kg is pulled up a rough incline with an initial speed...
A crate of mass 9.6 kg is pulled up a rough incline with an initial speed of 1.58 m/s. The pulling force is 94 N parallel to the incline, which makes an angle of 20.2° with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 5.02 m. (a) How much work is done by the gravitational force on the crate? 159.82 You have the correct magnitude of the work, but think carefully about the sign....
A man pulls a 101.0 N crate up a frictionless ramp that is inclined at 0.9768...
A man pulls a 101.0 N crate up a frictionless ramp that is inclined at 0.9768 rad above the horizontal, starting at the bottom and going all the way to the top. The ramp is 5.143 m high, and the pulling force is parallel to the surface of the ramp. Assuming that the crate moves at a constant speed, calculate how much work did the man did on the crate. NOTE: Be sure to include units. W
A man pulls a 552.8 N crate up a frictionless ramp that is inclined at 0.8142...
A man pulls a 552.8 N crate up a frictionless ramp that is inclined at 0.8142 rad above the horizontal, starting at the bottom and going all the way to the top. The ramp is 8.666 m high, and the pulling force is parallel to the surface of the ramp. Assuming that the crate moves at a constant speed, calculate how much work did the man did on the crate. NOTE: Be sure to include units. W
Mi A mass M slides-downward along a rough plane surface inclined at angle = 29.21 in...
Mi A mass M slides-downward along a rough plane surface inclined at angle = 29.21 in degrees relative to the horizontal. Initially the mass has a speed Vo = 7.68 m/s, before it slides a distance L = 1.0 m down the incline. During this sliding, the magnitude of the power associated with the work done by friction is equal to the magnitude of the power associated with the work done by the gravitational force. What is the coefficient of...
A mass M slides downward along a rough plane surface inclined at angle \Theta\: Θ =...
A mass M slides downward along a rough plane surface inclined at angle \Theta\: Θ = 29.8 in degrees relative to the horizontal. Initially the mass has a speed V_0\: V 0 = 5.32 m/s, before it slides a distance L = 1.0 m down the incline. During this sliding, the magnitude of the power associated with the work done by friction is equal to the magnitude of the power associated with the work done by the gravitational force. What...
A crate of mass 10.6 kg is pulled up a rough incline with an initial speed of 1.52 m/s. The pulling force is 106 N parallel to the incline, which makes an angle of 19.4 degree with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 5.06 m. How much work is done by the gravitational force on the crate? J Determine the increase in internal energy of the crate-incline system owing to friction. J...
A crate of mass 9.6 kg is pulled up a rough incline with an initial speed of 1.58 m/s. The pulling force is 94 N parallel to the incline, which makes an angle of 20.2° with the horizontal. The coefficient of kinetic friction is 0.400, and the crate is pulled 5.02 m. (a) How much work is done by the gravitational force on the crate? 159.82 You have the correct magnitude of the work, but think carefully about the sign....
A man pulls a 101.0 N crate up a frictionless ramp that is inclined at 0.9768 rad above the horizontal, starting at the bottom and going all the way to the top. The ramp is 5.143 m high, and the pulling force is parallel to the surface of the ramp. Assuming that the crate moves at a constant speed, calculate how much work did the man did on the crate. NOTE: Be sure to include units. W
A man pulls a 552.8 N crate up a frictionless ramp that is inclined at 0.8142 rad above the horizontal, starting at the bottom and going all the way to the top. The ramp is 8.666 m high, and the pulling force is parallel to the surface of the ramp. Assuming that the crate moves at a constant speed, calculate how much work did the man did on the crate. NOTE: Be sure to include units. W
Mi A mass M slides-downward along a rough plane surface inclined at angle = 29.21 in degrees relative to the horizontal. Initially the mass has a speed Vo = 7.68 m/s, before it slides a distance L = 1.0 m down the incline. During this sliding, the magnitude of the power associated with the work done by friction is equal to the magnitude of the power associated with the work done by the gravitational force. What is the coefficient of...
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