A small block with mass 0.130 kg is attached to astring passing through a hole in a frictionless, horizontal surface . The block is originally revolving in a circle with a radiusof 0.800 m about the hole with a tangential speed of 4.00 m/s. Thestring is then pulled slowly from below, shortening the radius of thecircle in which the block revolves. The breaking strength of the string is30.0 N. What is the radius of the circle when the string breaks?
A small block with mass 0.130 kg is attached to astring passing through a hole in a frictionless, horizontal surface . The block is originally revolving in a circle with a radiusof 0.800 m about the hole with a tangential speed of 4.00 m/s. Thestring is then pulled slowly from below, shortening the radius of thecircle in which the block revolves. The breaking strength of the string is30.0 N. What is the radius of the circle when the string breaks?
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A small block with mass 0.130 kg is attached to a
string passing through a hole in a frictionless, horizontal surface . The block is originally revolving in a circle with a radius
of 0.800 m about the hole with a tangential speed of 4.00 m/s. The
string is then pulled slowly from below, shortening the radius of the
circle in which the block revolves. The breaking strength of the string is
30.0 N. What is the radius of the circle when the string breaks?
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