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A Massless Meter Stick on a Horizontal Frictionless Table Top

Question 49

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A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude  is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude  (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick: A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude


A) must be zero
B) must be in the same direction as A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude  and have magnitude
A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude
C) must be directed opposite to A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude  and have magnitude
A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude
D) must be in the same direction as A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude  and have magnitude
A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude
E) must be directed opposite to A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude  and have magnitude
A massless meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark.A force   is applied perpendicularly to the end of the stick at 0 cm, as shown.A second force   (not shown) is applied perpendicularly at the 60-cm mark.The forces are in the plane of the table top.If the stick does not move, the force exerted by the pivot on the stick:   A) must be zero B) must be in the same direction as   and have magnitude   C) must be directed opposite to   and have magnitude   D) must be in the same direction as   and have magnitude   E) must be directed opposite to   and have magnitude

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