[单选题]
A boy and a girl are riding on a meul-ht :.kjzp.adr etqhr-0-/rry-go-round which is turning am9hx8 )+cbys pt a constant rate. The 8yxsc9h m+ pb)boy is near the outer edge, and the girl is closer to the center. Who has the greater linear speed?
A. the boy
B. the girl
C. Both have the same non-zero translational velocity.
D. Both have zero translational velocity.
Post time 2024-1-22 02:51:16