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A 40kg mass hangs from

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A 40kg mass hangs from two cables. One cable is at a 25 degree angle. The other cable is horizontally attatched to the mass.
1. 1 answer
2. asked by Maria
3. 681 views
An elastic cord vibrates with a frequency of 3.5Hz when a mass of 0.62kg is hung from it.What is its frequency if only 0.40kg
1. 0 answers
2. asked by Daniela
3. 628 views
Block B has a mass of 3.40kg and is moving to the left at a speed of 4.20m/s. Block A has a mass of 6.40kg and is moving to the
1. 1 answer
2. asked by Emily
3. 582 views
A wooden block with mass 0.26{\rm kg} rests on a horizontal table, connected to a string that hangs vertically over a
1. 0 answers
2. asked by Nichole
3. 596 views
An ideal spring hangs vertically from the ceiling. When a 1.0 kg mass hangs from the spring it is extended 5.0 cm from its
1. 2 answers
2. asked by Joane
3. 2,867 views
An ideal spring hangs vertically from the ceiling. When 1.0 kg mass hangs from the spring it is extended 5.0 cm from its relaxed
1. 1 answer
2. asked by Nicole
3. 1,293 views
A vertical spring has a length of 0.175m when a 0.25kg mass hangs from it, and a length of 0.775m when a 1.9kg mass hangs from
1. 2 answers
2. asked by AnaKatherine
3. 4,597 views
A wooden block with mass 0.26 kg rests on a horizontal table, connected to a string that hangs vertically over a friction-less
1. 0 answers
2. asked by Linday
3. 508 views
A block with mass m1 hangs from a rope that is extended over an ideal pulley and attached to a second block with mass m2 that
1. 1 answer
2. asked by joy
3. 2,839 views
A 4.40kg block hangs from a spring with spring constant 2160N/m . The block is pulled down 4.60cm from the equilibrium position
1. 1 answer
2. asked by Dib
3. 485 views

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