3 years ago

a 4.0 kg ball is attached to 0.70 m string and spun at 2.0 m/s. what is the centripetal acceleration ?

Physics

2 answers:

konstantin123 [22]3 years ago

4 0

A(cp) = v^2/R

a(cp) = (2.0)^2/0.70

a(cp) = 4.00/0.70

a(cp) = 5.7 m/s^2 (approximately)

sergejj [24]3 years ago

3 0

Hope this helps, have a great day ahead!

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