Assuming the usual assumptions, that there is not friction, massless rope and spring, the rope must have the same tension T in all its parts. Therefore 2T from the two branches of the rope ...
Solution Summary
The solution assists with determining the tension in the rope and how far the spring constant has stretched.
... A 90.0 mass on a 1.50 -m-long string is pulled ... 1.) A block hangs in equilibrium from a vertical spring. When a second identical block is added, the original ...
... be equal to the total kinetic energy of the blocks after the string is burned ... Once the spring is completely relaxed, it de-taches from the m1 block, and the ...
... The bow and the string acts like a spring whose spring... A 1.00 x 10-2 kg block is resting on a ... and is attached to a horizontal spring whose spring constant is ...
... 2k, in place of 6 pairs of strings in parallerl. ... and the sum of the resulting spring reactions is ... There are 8 horizontal springs, therefore a small horizontal ...
... advantage is that you need twice as much string as the ... at impact is doubled what is the maximum compression of the spring ? Springs follow Hooke's law: F = -kx ...
... If block B descends by distance h, then block A moves ... h/2 (because length h of the string gets distributed ... on both sides of pulley P1) and spring gets extended ...
... the difference in the tensions in the strings and the ... [A]. If the block slides with constant velocity coefficient of ... on the x- axis for an ideal elastic spring. ...
... model we replace the 12 springs by 6 springs of stiffness 2k, in place of 6 pairs of strings in parallerl. ... reference let us label the corners of the block as. ...
... The light string attached to the bucket is wrapped around the ... N/m2.) (b) What is the reading of the spring scale ... the forces at the top and bottom of the block. ...
... hooked to a hanging mass with a string which runs ... the force does not work will be: a block moves horizontally ... The force exerted by a spring is also conservative ...
