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1. What is the magnitude of the centripetal force that must be applied in order for a 0.50 kg ball on a 2.0 m string to spin with uniform circular motion at 5.0 m/s².
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Sagot :

Answer:

ᏆᎬᎦᎦᎻᏠᏉᏟᎠ ᏴᎪᎶᎦ ᎪᏟᏟᏟ XᎠ ᏴᎦ ᏟᏉᏟᏟ Ꮰ ᎦᎶ HD