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1. |
Calculate the rotational kinetic energy of the object using the data: I=5 Kg-m2, =25 rad/sec. |
A. | 1.46 KJ |
B. | 1.56 KJ |
C. | 2.58 KJ |
D. | 3.15 KJ |
Answer» C. 2.58 KJ | |