Question

1. A force F = (2î +3j -5k) N acts at a point
T = (2î +4j + 7k) m. The torque of the force about
the point F2 =(i +2j +3k)m is
(1) (17j +5k – 3ỉ) Nm
(2) (2î +4j – 6k) Nm
(3) (12i – 5j +7k) NM
(4) (13j – 22î –k ) Nm​

Answer 1

Explanation:

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