Physics, 02.11.2020 16:30 jasonfavblueandblack

Say you want to make a sling by swinging a mass M of 1.5 kg in a horizontal circle of radius 0.058 m, using a string of length 0.058 m. You wish the mass to have a kinetic energy of 14.0 Joules when released. How strong will the string need to be

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Say you want to make a sling by swinging a mass M of 1.5 kg in a horizontal circle of radius 0.058 m...