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IP A potter's wheel of radius 6.3 cm rotates with a period of 0.55 s. the...

IP A potter's wheel of radius 6.3 cm rotates with a period of 0.55 s.

the linear speed of a small lump of clay on the rim of the wheel is 0.72 m/s

the centripetal acceleration of a small lump of clay on the rim of the wheel is 8.2 m/s^2

a) What is the linear speed if the period of rotation is doubled?

b) What is the centripetal acceleration if the period of rotation is doubled?

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