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A beam of negligible mass

A beam of negligible mass of length 3 m is suspended by a string attached to a wall such that the angle between beam and string
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2. asked by kat
3. 762 views
A 3.0 m beam with mass 50.0 kg is attached to a wall with a hinge. A rope is connected to the middle of the beam and the wall
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2. asked by Charlie
3. 1,166 views
Consider the figure above, where a rigid beam of negligible mass and 10 m long is supported by a cable attached to a spring.
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2. asked by BBell
3. 1,171 views
Consider the figure above, where a rigid beam of negligible mass and 10 m long is supported by a cable attached to a spring.
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2. asked by Anonymous
3. 929 views
A gymnast with a mass of 52 kg stands on the end of a uniform balance beam as shown in the figure. The beam is 5.50 m long and
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2. asked by Randy
3. 1,032 views
A gymnast with a mass of 54 kg stands on the end of a uniform balance beam as shown in the figure. The beam is 5.00 m long and
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2. asked by Anonymous
3. 1,431 views
A purple beam is hinged to a wall to hold up a blue sign. The beam has a mass of mb = 6.9 kg and the sign has a mass of ms =
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2. asked by katie
3. 1,435 views
A purple beam is hinged to a wall to hold up a blue sign. The beam has a mass of mb = 6.1 kg and the sign has a mass of ms =
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2. asked by John
3. 1,179 views
A purple beam is hinged to a wall to hold up a blue sign. The beam has a mass of mb = 6.7 kg and the sign has a mass of ms =
1. 1 answer
2. asked by Anonymous
3. 1,665 views
A purple beam is hinged to a wall to hold up a blue sign. The beam has a mass of mb = 6.7 kg and the sign has a mass of ms =
1. 1 answer
2. asked by Anonymous
3. 986 views