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If a center pivot is

a seesaw consists of a plank 4.5m long which is supported by a pivot at its center and moves in a vertical plane above the
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2. asked by audrey anne
3. 3,226 views
A fireman tosses his 0.863-kg hat onto a peg, where it oscillates as a physical pendulum. If the center of mass of the hat is
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2. asked by Anonymous
3. 897 views
The boom weighs 2450 and is attached to a friction less pivot at its lower end. It is not uniform; the distance of its center of
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2. asked by John
3. 538 views
The boom weighs 2450 and is attached to a friction less pivot at its lower end. It is not uniform; the distance of its center of
1. 1 answer
2. asked by John
3. 623 views
The boom weighs 2450 and is attached to a friction less pivot at its lower end. It is not uniform; the distance of its center of
1. 1 answer
2. asked by John
3. 515 views
two children sit at opposite ends of a 60 lb. 10 ft. seesaw which is pivoted at its center one child weighs 50 lbs. and the
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2. asked by gelli
3. 902 views
A triangular plate with a non-uniform areal density has a mass M=0.700 kg. It is suspended by a pivot at P and can oscillate as
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2. asked by liv
3. 1,135 views
A large arm model was constructed with a free arm which weights 1 kg and has a center of gravity 12 cm from the pivot.a. if the
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2. asked by Nickolas
3. 531 views
A body weighing 500N is sitting on a seesaw at a point 2m away from the pivot what should the pivot at a point 4m away to
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2. asked by Kewlani
3. 1,799 views
The boom crane in the diagram is in static equilibrium andweighs 2000 N with its center of gravity in the middle of its length.
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2. asked by JENNY
3. 771 views