A 40-cm-diameter, 80-cm-tall, 25 kg hollow cylinder is placed on top of a 40-cm-diameter, 30-cm-tall, 100...
A 40-cm-diameter, 80-cm-tall, 25 kg hollow cylinder is placed on top of a 40-cm-diameter, 30-cm-tall, 100 kg cylinder of solid aluminum, then the two are sent sliding across frictionless ice. The static and kinetic coefficients of friction between the cylinders are 0.45 and 0.25, respectively. Air resistance cannot be neglected.
Part A: What is the maximum speed the cylinders can have without the top cylinder sliding off?
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A 40-cm-diameter, 80-cm-tall, 25 kg hollow cylinder is placed on
top of a 40-cm-diameter, 30-cm-tall, 100...
Physics help A 30-cm tall solid cylinder of diameter 20 cm is standing on the ground....
Physics help
A 30-cm tall solid cylinder of diameter 20 cm is standing on the ground. If the force exerted on the ground by the weight of the cylinder is 500 N, what is the density of the material of the cylinder? A solid sphere of mass M and radius R (l=(2/5)MR^2) is placed on lop of a friction less inclined The plane is 7.0 m long and is making an angle of 35 degrees from the horizontal. Assuming the...
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show work for these physics problem Jam Whose mass is 100 kg stands at the top...
show work for these physics problem
Jam Whose mass is 100 kg stands at the top of a 18-m-high, 120-m-long sa His skis have a coefficient of kinetic friction on snow of 0.06. He uses his poles to get then glides down. of a 18-m-high, 120-m-long snow covered slope. 1. The value closest to the normal force acting on Sam is a. 729.7 N b. 735.0 N c. 968.9 N d. 980.0 N 2. The net force acting on Sam...
Physics help
A 30-cm tall solid cylinder of diameter 20 cm is standing on the ground. If the force exerted on the ground by the weight of the cylinder is 500 N, what is the density of the material of the cylinder? A solid sphere of mass M and radius R (l=(2/5)MR^2) is placed on lop of a friction less inclined The plane is 7.0 m long and is making an angle of 35 degrees from the horizontal. Assuming the...
Constants Part A A solid, uniform cylinder with mass 8.30 kg and diameter 19.0 cm is spinning with angular velocity 205 rpm on a thin, frictionless axle that passes along the cylinder axis. You design a simple friction- brake to stop the cylinder by pressing the brake against the outer rim with a normal force. The coefficient of kinetic friction between the brake and rim is 0.345. What must the applied normal force be to bring the cylinder to rest...
A 28-cm-diameter vertical cylinder is sealed at the top by a frictionless 16 kg piston. The piston is 80 cm above the bottom when the gas temperature is 307 °C. The air above the piston is at 1.00 atm pressure.Part A What is the gas pressure inside the cylinder?
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show work for these physics problem
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