A potter is shaping a bowl on a potter's wheel rotating at constant angular speed. The...
A potter is shaping a bowl on a potter's wheel rotating at constant angular speed. The friction force between her hands and the clay is 1.6 N total.
a) How large is her torque on the wheel, if the diameter of the bowl is 13 cm ?
b) How long would it take for the potter's wheel to stop if the
only torque acting on it is due to the potter's hand? The initial
angular velocity of the wheel is 1.7 rev/s , and the moment of
inertia of the wheel and the bowl is 0.25 kg⋅m2 .
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A potter is shaping a bowl on a potter's wheel rotating at constant angular speed. The...
A potter is shaping a bowl on a potter's wheel rotating at constant angular velocity of 1.3 rev/s (Figure 1). The frict...
A potter is shaping a bowl on a potter's wheel rotating at constant angular velocity of 1.3 rev/s (Figure 1). The friction force between her hands and the clay is 1.6 N total. a. How large is her torque on the wheel, if the diameter of the bowl is 9.0 cm? Express your answer to two significant figures and include the appropriate units. b. How long would it take for the potter's wheel to stop if the only torque acting...
A potter is shaping a bowl on a a potter's wheel. The wheel rotaes at a...
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A potter's wheel having a radius 0.49 m and a moment of inertia of 12.4 kg...
A potter's wheel having a radius 0.49 m and a moment of inertia of 12.4 kg · m2 is rotating freely at 46 rev/min. The potter can stop the wheel in 5.5 s by pressing a wet rag against the rim and exerting a radially inward force of 71 N. Find the effective coefficient of kinetic friction between the wheel and the wet rag.
A potter's wheel having a radius 0.45 m and a moment of inertia of 10.3 kg...
A potter's wheel having a radius 0.45 m and a moment of inertia of 10.3 kg · m2 is rotating freely at 46 rev/min. The potter can stop the wheel in 6.5 s by pressing a wet rag against the rim and exerting a radially inward force of 73 N. Find the effective coefficient of kinetic friction between the wheel and the wet rag.
A potter's wheel is rotating around a vertical axis through its center at a frequency of 1.7 rev/s. The wheel can be co...
A potter's wheel is rotating around a vertical axis through its center at a frequency of 1.7 rev/s. The wheel can be considered a uniform disk of mass 5.8 kg and diameter 0.40 m. The potter then throws a 3.1 kg chunk of clay that is shaped like a flat disk of radius 8.0 cm, onto the center of the rotating wheel. What is the frequency of the wheel after the clay sticks to it?
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 co...
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 4.9 kg and diameter 0.40m. The potter then throws a 2.7 kg chucnk of clay, approximately shaped as a flat disk of radius 8.0 cm, onto the center of the rotating wheel. What is the frequency of the wheel after the clay sticks to it? Ignore friction/.
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 c...
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 0.32 m . The potter then throws a 2.9-kg chunk of clay, approximately shaped as a flat disk of radius 7.0 cm , onto the center of the rotating wheel. Part A What is the frequency of the wheel after the clay sticks to it? Ignore friction.
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.
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A potter is shaping a bowl on a a potter's wheel. The wheel rotaes at a constant angular speed. The frictional force between her hands and the clay is 1.75 N. How large is the torque she produces on the wheel if the diameter of the bowl is 10 cm.
A potter's wheel having a radius of 0.500 m and mass 45.0 kg is rotating freely at 50.0 rev/min in a clockwise direction. The potter can stop the wheel by pressing a wet rag against the outside rim of the wheel and exerting a radially inward force of 70.0 N. Since this force is in the radial direction, it alone cannot cause the wheel to slow its spinning. What can happen, however, is that a normal force can result from...
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