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5. Two particles of mass 1 kg each are attached...
A potter's wheel, with rotational inertia 24 kg*m^2 is spinning freely at 40 rpm The potter...
A potter's wheel, with rotational inertia 24 kg*m^2 is spinning freely at 40 rpm The potter drops a lump of clay onto the wheel, where it sticks a distance 1.2 m from the rotational axis. If the subsequent angular speed of the wheel and clay is 32 rpm what is the mass of the clay?
A potter's wheel, with rotational inertia 21 kg-m2. is spinning freely at...
A potter's wheel, with rotational inertia 21 kg-m2. is spinning freely at 40 rpm. The potter drops a lump of clay onto the wheel, where it sticks a distance 1.2 m from the rotational axis. If the subsequent angular speed of the wheel and clay is 32 rpm what is the mass of the clay? 4.0 kg 4.3 kg 3.6 kg 2.4 kg 3.1 kg
A potter's wheel is rotating around a vertical axis through its center at a frequency of 2.0 rev/s . The wheel can be considered a uniform disk of mass 4.7 kg and diameter 0.30 m . The potter then throws a 2.8-kg chunk of clay, approximately shaped as a f
A potter's wheel is rotating around a vertical axis through its center at a frequency of 2.0 rev/s . The wheel can be considered a uniform disk of mass 4.7 kg and diameter 0.30 m . The potter then throws a 2.8-kg chunk of clay, approximately shaped as a flat disk of radius 7.0 cm , onto the center of the rotating wheel.A) What is the frequency of the wheel after the clay sticks to it?
Ignore friction.
hi. i am stuck. please help with all of these. thank you A potter's wheel, with...
hi. i am stuck. please help with all of these. thank
you
A potter's wheel, with rotational inertia 21 kg.m2, is spinning freely at 40 rpm. The potter drops a lump of clay onto the wheel, where it sticks a distance 1.2 m from the rotational axis. If the subsequent angular speed of the wheel and clay is 32 rpm what is the mass of the clay? 3.1 kg 4.3 kg 2.4 kg 4.0 kg 3.6 kg The simple harmonic...
Q19: The uniform rod of mass M- 2 kg and length of L- 8 cm is...
Q19: The uniform rod of mass M- 2 kg and length of L- 8 cm is free to rotate about a horizontal axis shown in the figure. An object of mass 0.4 kg moving with 24 m/s strikes and then sticks to the initially stationary rod as shown. If rotational inertia of the rod according to its center of mass is given as Icmdisk M, find the a) rotational inertia of the system before and after collision, b) angular speed...
Problem 7 A satellite consists two cylinders which can rotate relative to each other about the common axis of summetry. The rotation can be precisely controlled through a built-in motor. Both cyllind...
Problem 7 A satellite consists two cylinders which can rotate relative to each other about the common axis of summetry. The rotation can be precisely controlled through a built-in motor. Both cyllinders can be asuumed to be uniform; they have the same mass, m 10.0 kg, and the same radius 0.30 m. The top cylinder has attached to it two balls, each of which has mass 1.0kg and radius b 0.1 m. Each ball is fastened to the end of...
6. (BONUS) Two particles each with mass m = 0.4 kg, are fastened to each other,...
6. (BONUS) Two particles each with mass m = 0.4 kg, are fastened to each other, and to a rotation axis at 0, by the two thin rods, each of length d and mass M = 1.5 kg as shown below. The combination rotates around the rotation axis with angular speed w = 0.2 rad/s. The total moment of inertia of the system measured about O is 2.3 x 10-4 kg m?. (Hint: The moment of inertia of a thin...
A ball of clay with a mass of 0.250 kg is traveling horizontally to the left...
A ball of clay with a mass of 0.250 kg is traveling horizontally to the left with a speed of 12.0 m/s when it hits a rod that can rotate about an axis through its center. The rotational inertia of the rod is 0.800 kg middot m^2 and the rod has a length 1.20 m. If the ball sticks to the rod, what is the angular speed of the rod and ball after the collision?
5. Two figures depict a man holding a dumbbell of mass 5.0 kg in each hand...
5. Two figures depict a man holding a dumbbell of mass 5.0 kg in each hand while spinning on a rotating stool. In figure (a), the man's arms are fully extended a distance 1.00 m from the axis of rotation. He is rotating with angular speed w; = 0.250 rad/sec. In figure (b), the man's arms are pulled in so the dumbbells are 0.10 m from the axis of rotation. Find the final angular speed w;if the moment of inertia...
A satellite consists two cylinders which can rotate relative to each other about the common axis of summetry. The rotation can be precisely controlled through a built-in motor. Both cyllinders can be...
A satellite consists two cylinders which can rotate relative to
each other about the common axis of summetry. The rotation can be
precisely controlled through a built-in motor. Both cyllinders can
be asuumed to be uniform; they have the same mass, m = 10.0 kg, and
the same radius rc = 0.30m. The top cylinder has attached to it two
balls, each of which has mass 1.0 kg and radius rb = 0.1m. Each
ball is fastened to the end...
A potter's wheel, with rotational inertia 21 kg-m2. is spinning freely at 40 rpm. The potter drops a lump of clay onto the wheel, where it sticks a distance 1.2 m from the rotational axis. If the subsequent angular speed of the wheel and clay is 32 rpm what is the mass of the clay? 4.0 kg 4.3 kg 3.6 kg 2.4 kg 3.1 kg
hi. i am stuck. please help with all of these. thank
you
A potter's wheel, with rotational inertia 21 kg.m2, is spinning freely at 40 rpm. The potter drops a lump of clay onto the wheel, where it sticks a distance 1.2 m from the rotational axis. If the subsequent angular speed of the wheel and clay is 32 rpm what is the mass of the clay? 3.1 kg 4.3 kg 2.4 kg 4.0 kg 3.6 kg The simple harmonic...
Q19: The uniform rod of mass M- 2 kg and length of L- 8 cm is free to rotate about a horizontal axis shown in the figure. An object of mass 0.4 kg moving with 24 m/s strikes and then sticks to the initially stationary rod as shown. If rotational inertia of the rod according to its center of mass is given as Icmdisk M, find the a) rotational inertia of the system before and after collision, b) angular speed...
Problem 7 A satellite consists two cylinders which can rotate relative to each other about the common axis of summetry. The rotation can be precisely controlled through a built-in motor. Both cyllinders can be asuumed to be uniform; they have the same mass, m 10.0 kg, and the same radius 0.30 m. The top cylinder has attached to it two balls, each of which has mass 1.0kg and radius b 0.1 m. Each ball is fastened to the end of...
6. (BONUS) Two particles each with mass m = 0.4 kg, are fastened to each other, and to a rotation axis at 0, by the two thin rods, each of length d and mass M = 1.5 kg as shown below. The combination rotates around the rotation axis with angular speed w = 0.2 rad/s. The total moment of inertia of the system measured about O is 2.3 x 10-4 kg m?. (Hint: The moment of inertia of a thin...
A ball of clay with a mass of 0.250 kg is traveling horizontally to the left with a speed of 12.0 m/s when it hits a rod that can rotate about an axis through its center. The rotational inertia of the rod is 0.800 kg middot m^2 and the rod has a length 1.20 m. If the ball sticks to the rod, what is the angular speed of the rod and ball after the collision?
5. Two figures depict a man holding a dumbbell of mass 5.0 kg in each hand while spinning on a rotating stool. In figure (a), the man's arms are fully extended a distance 1.00 m from the axis of rotation. He is rotating with angular speed w; = 0.250 rad/sec. In figure (b), the man's arms are pulled in so the dumbbells are 0.10 m from the axis of rotation. Find the final angular speed w;if the moment of inertia...
A satellite consists two cylinders which can rotate relative to
each other about the common axis of summetry. The rotation can be
precisely controlled through a built-in motor. Both cyllinders can
be asuumed to be uniform; they have the same mass, m = 10.0 kg, and
the same radius rc = 0.30m. The top cylinder has attached to it two
balls, each of which has mass 1.0 kg and radius rb = 0.1m. Each
ball is fastened to the end...
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